86685830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1221

約数の個数: 64

約数和(自身を含む): 196604928

約数和(自身を除く): 109919098

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 103, 110, 154, 206, 385, 515, 721, 770, 1030, 1093, 1133, 1442, 2186, 2266, 3605, 5465, 5665, 7210, 7651, 7931, 10930, 11330, 12023, 15302, 15862, 24046, 38255, 39655, 60115, 76510, 79310, 84161, 112579, 120230, 168322, 225158, 420805, 562895, 788053, 841610, 1125790, 1238369, 1576106, 2476738, 3940265, 6191845, 7880530, 8668583, 12383690, 17337166, 43342915, 86685830]

約数ペア:

[(1, 86685830), (2, 43342915), (5, 17337166), (7, 12383690), (10, 8668583), (11, 7880530), (14, 6191845), (22, 3940265), (35, 2476738), (55, 1576106), (70, 1238369), (77, 1125790), (103, 841610), (110, 788053), (154, 562895), (206, 420805), (385, 225158), (515, 168322), (721, 120230), (770, 112579), (1030, 84161), (1093, 79310), (1133, 76510), (1442, 60115), (2186, 39655), (2266, 38255), (3605, 24046), (5465, 15862), (5665, 15302), (7210, 12023), (7651, 11330), (7931, 10930)]