66987561312

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{419}}^1\times {\mathrm{11329}}^1$

素因数の和:11778

約数の個数: 216

約数和(自身を含む): 222145723800

約数和(自身を除く): 155158162488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 419, 441, 504, 588, 672, 784, 838, 882, 1008, 1176, 1257, 1568, 1676, 1764, 2016, 2352, 2514, 2933, 3352, 3528, 3771, 4704, 5028, 5866, 6704, 7056, 7542, 8799, 10056, 11329, 11732, 13408, 14112, 15084, 17598, 20112, 20531, 22658, 23464, 26397, 30168, 33987, 35196, 40224, 41062, 45316, 46928, 52794, 60336, 61593, 67974, 70392, 79303, 82124, 90632, 93856, 101961, 105588, 120672, 123186, 135948, 140784, 158606, 164248, 181264, 184779, 203922, 211176, 237909, 246372, 271896, 281568, 317212, 328496, 362528, 369558, 407844, 422352, 475818, 492744, 543792, 555121, 634424, 656992, 713727, 739116, 815688, 844704, 951636, 985488, 1087584, 1110242, 1268848, 1427454, 1478232, 1631376, 1665363, 1903272, 1970976, 2220484, 2537696, 2854908, 2956464, 3262752, 3330726, 3806544, 4440968, 4746851, 4996089, 5709816, 5912928, 6661452, 7613088, 8881936, 9493702, 9992178, 11419632, 13322904, 14240553, 17763872, 18987404, 19984356, 22839264, 26645808, 28481106, 33227957, 37974808, 39968712, 42721659, 53291616, 56962212, 66455914, 75949616, 79937424, 85443318, 99683871, 113924424, 132911828, 151899232, 159874848, 170886636, 199367742, 227848848, 232595699, 265823656, 299051613, 341773272, 398735484, 455697696, 465191398, 531647312, 598103226, 683546544, 697787097, 797470968, 930382796, 1063294624, 1196206452, 1367093088, 1395574194, 1594941936, 1860765592, 2093361291, 2392412904, 2791148388, 3189883872, 3721531184, 4186722582, 4784825808, 5582296776, 7443062368, 8373445164, 9569651616, 11164593552, 16746890328, 22329187104, 33493780656, 66987561312]

約数ペア:

[(1, 66987561312), (2, 33493780656), (3, 22329187104), (4, 16746890328), (6, 11164593552), (7, 9569651616), (8, 8373445164), (9, 7443062368), (12, 5582296776), (14, 4784825808), (16, 4186722582), (18, 3721531184), (21, 3189883872), (24, 2791148388), (28, 2392412904), (32, 2093361291), (36, 1860765592), (42, 1594941936), (48, 1395574194), (49, 1367093088), (56, 1196206452), (63, 1063294624), (72, 930382796), (84, 797470968), (96, 697787097), (98, 683546544), (112, 598103226), (126, 531647312), (144, 465191398), (147, 455697696), (168, 398735484), (196, 341773272), (224, 299051613), (252, 265823656), (288, 232595699), (294, 227848848), (336, 199367742), (392, 170886636), (419, 159874848), (441, 151899232), (504, 132911828), (588, 113924424), (672, 99683871), (784, 85443318), (838, 79937424), (882, 75949616), (1008, 66455914), (1176, 56962212), (1257, 53291616), (1568, 42721659), (1676, 39968712), (1764, 37974808), (2016, 33227957), (2352, 28481106), (2514, 26645808), (2933, 22839264), (3352, 19984356), (3528, 18987404), (3771, 17763872), (4704, 14240553), (5028, 13322904), (5866, 11419632), (6704, 9992178), (7056, 9493702), (7542, 8881936), (8799, 7613088), (10056, 6661452), (11329, 5912928), (11732, 5709816), (13408, 4996089), (14112, 4746851), (15084, 4440968), (17598, 3806544), (20112, 3330726), (20531, 3262752), (22658, 2956464), (23464, 2854908), (26397, 2537696), (30168, 2220484), (33987, 1970976), (35196, 1903272), (40224, 1665363), (41062, 1631376), (45316, 1478232), (46928, 1427454), (52794, 1268848), (60336, 1110242), (61593, 1087584), (67974, 985488), (70392, 951636), (79303, 844704), (82124, 815688), (90632, 739116), (93856, 713727), (101961, 656992), (105588, 634424), (120672, 555121), (123186, 543792), (135948, 492744), (140784, 475818), (158606, 422352), (164248, 407844), (181264, 369558), (184779, 362528), (203922, 328496), (211176, 317212), (237909, 281568), (246372, 271896)]