68379552

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 240

約数和(自身を含む): 222469632

約数和(自身を除く): 154090080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 37, 46, 48, 54, 62, 69, 72, 74, 81, 92, 93, 96, 108, 111, 124, 138, 144, 148, 162, 184, 186, 207, 216, 222, 248, 276, 279, 288, 296, 324, 333, 368, 372, 414, 432, 444, 496, 552, 558, 592, 621, 648, 666, 713, 736, 744, 828, 837, 851, 864, 888, 992, 999, 1104, 1116, 1147, 1184, 1242, 1296, 1332, 1426, 1488, 1656, 1674, 1702, 1776, 1863, 1998, 2139, 2208, 2232, 2294, 2484, 2511, 2553, 2592, 2664, 2852, 2976, 2997, 3312, 3348, 3404, 3441, 3552, 3726, 3996, 4278, 4464, 4588, 4968, 5022, 5106, 5328, 5704, 5994, 6417, 6624, 6696, 6808, 6882, 7452, 7659, 7992, 8556, 8928, 9176, 9936, 10044, 10212, 10323, 10656, 11408, 11988, 12834, 13392, 13616, 13764, 14904, 15318, 15984, 17112, 18352, 19251, 19872, 20088, 20424, 20646, 22816, 22977, 23976, 25668, 26381, 26784, 27232, 27528, 29808, 30636, 30969, 31968, 34224, 36704, 38502, 40176, 40848, 41292, 45954, 47952, 51336, 52762, 55056, 57753, 59616, 61272, 61938, 68448, 68931, 77004, 79143, 80352, 81696, 82584, 91908, 92907, 95904, 102672, 105524, 110112, 115506, 122544, 123876, 137862, 154008, 158286, 165168, 183816, 185814, 205344, 211048, 231012, 237429, 245088, 247752, 275724, 308016, 316572, 330336, 367632, 371628, 422096, 462024, 474858, 495504, 551448, 616032, 633144, 712287, 735264, 743256, 844192, 924048, 949716, 991008, 1102896, 1266288, 1424574, 1486512, 1848096, 1899432, 2136861, 2205792, 2532576, 2849148, 2973024, 3798864, 4273722, 5698296, 7597728, 8547444, 11396592, 17094888, 22793184, 34189776, 68379552]

約数ペア:

[(1, 68379552), (2, 34189776), (3, 22793184), (4, 17094888), (6, 11396592), (8, 8547444), (9, 7597728), (12, 5698296), (16, 4273722), (18, 3798864), (23, 2973024), (24, 2849148), (27, 2532576), (31, 2205792), (32, 2136861), (36, 1899432), (37, 1848096), (46, 1486512), (48, 1424574), (54, 1266288), (62, 1102896), (69, 991008), (72, 949716), (74, 924048), (81, 844192), (92, 743256), (93, 735264), (96, 712287), (108, 633144), (111, 616032), (124, 551448), (138, 495504), (144, 474858), (148, 462024), (162, 422096), (184, 371628), (186, 367632), (207, 330336), (216, 316572), (222, 308016), (248, 275724), (276, 247752), (279, 245088), (288, 237429), (296, 231012), (324, 211048), (333, 205344), (368, 185814), (372, 183816), (414, 165168), (432, 158286), (444, 154008), (496, 137862), (552, 123876), (558, 122544), (592, 115506), (621, 110112), (648, 105524), (666, 102672), (713, 95904), (736, 92907), (744, 91908), (828, 82584), (837, 81696), (851, 80352), (864, 79143), (888, 77004), (992, 68931), (999, 68448), (1104, 61938), (1116, 61272), (1147, 59616), (1184, 57753), (1242, 55056), (1296, 52762), (1332, 51336), (1426, 47952), (1488, 45954), (1656, 41292), (1674, 40848), (1702, 40176), (1776, 38502), (1863, 36704), (1998, 34224), (2139, 31968), (2208, 30969), (2232, 30636), (2294, 29808), (2484, 27528), (2511, 27232), (2553, 26784), (2592, 26381), (2664, 25668), (2852, 23976), (2976, 22977), (2997, 22816), (3312, 20646), (3348, 20424), (3404, 20088), (3441, 19872), (3552, 19251), (3726, 18352), (3996, 17112), (4278, 15984), (4464, 15318), (4588, 14904), (4968, 13764), (5022, 13616), (5106, 13392), (5328, 12834), (5704, 11988), (5994, 11408), (6417, 10656), (6624, 10323), (6696, 10212), (6808, 10044), (6882, 9936), (7452, 9176), (7659, 8928), (7992, 8556)]