85722026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 141341760

約数和(自身を除く): 55619734

約数列:

[1, 2, 13, 26, 113, 163, 179, 226, 326, 358, 1469, 2119, 2327, 2938, 4238, 4654, 18419, 20227, 29177, 36838, 40454, 58354, 239447, 262951, 379301, 478894, 525902, 758602, 3297001, 6594002, 42861013, 85722026]

約数ペア:

[(1, 85722026), (2, 42861013), (13, 6594002), (26, 3297001), (113, 758602), (163, 525902), (179, 478894), (226, 379301), (326, 262951), (358, 239447), (1469, 58354), (2119, 40454), (2327, 36838), (2938, 29177), (4238, 20227), (4654, 18419)]