89385192

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:180

約数の個数: 192

約数和(自身を含む): 280098000

約数和(自身を除く): 190712808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 37, 39, 52, 58, 72, 74, 78, 87, 89, 104, 111, 116, 117, 148, 156, 174, 178, 222, 232, 234, 261, 267, 296, 312, 333, 348, 356, 377, 444, 468, 481, 522, 534, 666, 696, 712, 754, 801, 888, 936, 962, 1044, 1068, 1073, 1131, 1157, 1332, 1443, 1508, 1602, 1924, 2088, 2136, 2146, 2262, 2314, 2581, 2664, 2886, 3016, 3204, 3219, 3293, 3393, 3471, 3848, 4292, 4329, 4524, 4628, 5162, 5772, 6408, 6438, 6586, 6786, 6942, 7743, 8584, 8658, 9048, 9256, 9657, 9879, 10324, 10413, 11544, 12876, 13172, 13572, 13884, 13949, 15486, 17316, 19314, 19758, 20648, 20826, 23229, 25752, 26344, 27144, 27768, 27898, 29637, 30972, 33553, 34632, 38628, 39516, 41652, 41847, 42809, 46458, 55796, 59274, 61944, 67106, 77256, 79032, 83304, 83694, 85618, 92916, 95497, 100659, 111592, 118548, 125541, 128427, 134212, 167388, 171236, 185832, 190994, 201318, 237096, 251082, 256854, 268424, 286491, 301977, 334776, 342472, 381988, 385281, 402636, 502164, 513708, 572982, 603954, 763976, 770562, 805272, 859473, 1004328, 1027416, 1145964, 1207908, 1241461, 1541124, 1718946, 2291928, 2415816, 2482922, 3082248, 3437892, 3724383, 4965844, 6875784, 7448766, 9931688, 11173149, 14897532, 22346298, 29795064, 44692596, 89385192]

約数ペア:

[(1, 89385192), (2, 44692596), (3, 29795064), (4, 22346298), (6, 14897532), (8, 11173149), (9, 9931688), (12, 7448766), (13, 6875784), (18, 4965844), (24, 3724383), (26, 3437892), (29, 3082248), (36, 2482922), (37, 2415816), (39, 2291928), (52, 1718946), (58, 1541124), (72, 1241461), (74, 1207908), (78, 1145964), (87, 1027416), (89, 1004328), (104, 859473), (111, 805272), (116, 770562), (117, 763976), (148, 603954), (156, 572982), (174, 513708), (178, 502164), (222, 402636), (232, 385281), (234, 381988), (261, 342472), (267, 334776), (296, 301977), (312, 286491), (333, 268424), (348, 256854), (356, 251082), (377, 237096), (444, 201318), (468, 190994), (481, 185832), (522, 171236), (534, 167388), (666, 134212), (696, 128427), (712, 125541), (754, 118548), (801, 111592), (888, 100659), (936, 95497), (962, 92916), (1044, 85618), (1068, 83694), (1073, 83304), (1131, 79032), (1157, 77256), (1332, 67106), (1443, 61944), (1508, 59274), (1602, 55796), (1924, 46458), (2088, 42809), (2136, 41847), (2146, 41652), (2262, 39516), (2314, 38628), (2581, 34632), (2664, 33553), (2886, 30972), (3016, 29637), (3204, 27898), (3219, 27768), (3293, 27144), (3393, 26344), (3471, 25752), (3848, 23229), (4292, 20826), (4329, 20648), (4524, 19758), (4628, 19314), (5162, 17316), (5772, 15486), (6408, 13949), (6438, 13884), (6586, 13572), (6786, 13172), (6942, 12876), (7743, 11544), (8584, 10413), (8658, 10324), (9048, 9879), (9256, 9657)]