71357010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:479

約数の個数: 64

約数和(自身を含む): 175785984

約数和(自身を除く): 104428974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 131, 134, 201, 262, 271, 335, 393, 402, 542, 655, 670, 786, 813, 1005, 1310, 1355, 1626, 1965, 2010, 2710, 3930, 4065, 8130, 8777, 17554, 18157, 26331, 35501, 36314, 43885, 52662, 54471, 71002, 87770, 90785, 106503, 108942, 131655, 177505, 181570, 213006, 263310, 272355, 355010, 532515, 544710, 1065030, 2378567, 4757134, 7135701, 11892835, 14271402, 23785670, 35678505, 71357010]

約数ペア:

[(1, 71357010), (2, 35678505), (3, 23785670), (5, 14271402), (6, 11892835), (10, 7135701), (15, 4757134), (30, 2378567), (67, 1065030), (131, 544710), (134, 532515), (201, 355010), (262, 272355), (271, 263310), (335, 213006), (393, 181570), (402, 177505), (542, 131655), (655, 108942), (670, 106503), (786, 90785), (813, 87770), (1005, 71002), (1310, 54471), (1355, 52662), (1626, 43885), (1965, 36314), (2010, 35501), (2710, 26331), (3930, 18157), (4065, 17554), (8130, 8777)]