85192968

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 128

約数和(自身を含む): 253440000

約数和(自身を除く): 168247032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 79, 84, 98, 131, 147, 158, 168, 196, 237, 262, 294, 316, 343, 392, 393, 474, 524, 553, 588, 632, 686, 786, 917, 948, 1029, 1048, 1106, 1176, 1372, 1572, 1659, 1834, 1896, 2058, 2212, 2744, 2751, 3144, 3318, 3668, 3871, 4116, 4424, 5502, 6419, 6636, 7336, 7742, 8232, 10349, 11004, 11613, 12838, 13272, 15484, 19257, 20698, 22008, 23226, 25676, 27097, 30968, 31047, 38514, 41396, 44933, 46452, 51352, 54194, 62094, 72443, 77028, 81291, 82792, 89866, 92904, 108388, 124188, 134799, 144886, 154056, 162582, 179732, 216776, 217329, 248376, 269598, 289772, 325164, 359464, 434658, 507101, 539196, 579544, 650328, 869316, 1014202, 1078392, 1521303, 1738632, 2028404, 3042606, 3549707, 4056808, 6085212, 7099414, 10649121, 12170424, 14198828, 21298242, 28397656, 42596484, 85192968]

約数ペア:

[(1, 85192968), (2, 42596484), (3, 28397656), (4, 21298242), (6, 14198828), (7, 12170424), (8, 10649121), (12, 7099414), (14, 6085212), (21, 4056808), (24, 3549707), (28, 3042606), (42, 2028404), (49, 1738632), (56, 1521303), (79, 1078392), (84, 1014202), (98, 869316), (131, 650328), (147, 579544), (158, 539196), (168, 507101), (196, 434658), (237, 359464), (262, 325164), (294, 289772), (316, 269598), (343, 248376), (392, 217329), (393, 216776), (474, 179732), (524, 162582), (553, 154056), (588, 144886), (632, 134799), (686, 124188), (786, 108388), (917, 92904), (948, 89866), (1029, 82792), (1048, 81291), (1106, 77028), (1176, 72443), (1372, 62094), (1572, 54194), (1659, 51352), (1834, 46452), (1896, 44933), (2058, 41396), (2212, 38514), (2744, 31047), (2751, 30968), (3144, 27097), (3318, 25676), (3668, 23226), (3871, 22008), (4116, 20698), (4424, 19257), (5502, 15484), (6419, 13272), (6636, 12838), (7336, 11613), (7742, 11004), (8232, 10349)]