86670297870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13633}}^1\times {\mathrm{16301}}^1$

素因数の和:29957

約数の個数: 64

約数和(自身を含む): 224039559744

約数和(自身を除く): 137369261874

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 13633, 16301, 27266, 32602, 40899, 48903, 68165, 81505, 81798, 97806, 136330, 163010, 177229, 204495, 211913, 244515, 354458, 408990, 423826, 489030, 531687, 635739, 886145, 1059565, 1063374, 1271478, 1772290, 2119130, 2658435, 3178695, 5316870, 6357390, 222231533, 444463066, 666694599, 1111157665, 1333389198, 2222315330, 2889009929, 3333472995, 5778019858, 6666945990, 8667029787, 14445049645, 17334059574, 28890099290, 43335148935, 86670297870]

約数ペア:

[(1, 86670297870), (2, 43335148935), (3, 28890099290), (5, 17334059574), (6, 14445049645), (10, 8667029787), (13, 6666945990), (15, 5778019858), (26, 3333472995), (30, 2889009929), (39, 2222315330), (65, 1333389198), (78, 1111157665), (130, 666694599), (195, 444463066), (390, 222231533), (13633, 6357390), (16301, 5316870), (27266, 3178695), (32602, 2658435), (40899, 2119130), (48903, 1772290), (68165, 1271478), (81505, 1063374), (81798, 1059565), (97806, 886145), (136330, 635739), (163010, 531687), (177229, 489030), (204495, 423826), (211913, 408990), (244515, 354458)]