91389072

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 242470592

約数和(自身を除く): 151081520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 157, 181, 201, 268, 314, 362, 402, 471, 536, 543, 628, 724, 804, 942, 1072, 1086, 1256, 1448, 1608, 1884, 2172, 2512, 2896, 3216, 3768, 4344, 7536, 8688, 10519, 12127, 21038, 24254, 28417, 31557, 36381, 42076, 48508, 56834, 63114, 72762, 84152, 85251, 97016, 113668, 126228, 145524, 168304, 170502, 194032, 227336, 252456, 291048, 341004, 454672, 504912, 582096, 682008, 1364016, 1903939, 3807878, 5711817, 7615756, 11423634, 15231512, 22847268, 30463024, 45694536, 91389072]

約数ペア:

[(1, 91389072), (2, 45694536), (3, 30463024), (4, 22847268), (6, 15231512), (8, 11423634), (12, 7615756), (16, 5711817), (24, 3807878), (48, 1903939), (67, 1364016), (134, 682008), (157, 582096), (181, 504912), (201, 454672), (268, 341004), (314, 291048), (362, 252456), (402, 227336), (471, 194032), (536, 170502), (543, 168304), (628, 145524), (724, 126228), (804, 113668), (942, 97016), (1072, 85251), (1086, 84152), (1256, 72762), (1448, 63114), (1608, 56834), (1884, 48508), (2172, 42076), (2512, 36381), (2896, 31557), (3216, 28417), (3768, 24254), (4344, 21038), (7536, 12127), (8688, 10519)]