71088084991

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1009}}^1\times {\mathrm{2389}}^1$

素因数の和:3799

約数の個数: 32

約数和(自身を含む): 88986009600

約数和(自身を除く): 17897924609

約数列:

[1, 7, 11, 77, 383, 1009, 2389, 2681, 4213, 7063, 11099, 16723, 26279, 29491, 77693, 183953, 386447, 914987, 2410501, 2705129, 4250917, 6404909, 10064857, 16873507, 26515511, 29756419, 70453999, 185608577, 923221883, 6462553181, 10155440713, 71088084991]

約数ペア:

[(1, 71088084991), (7, 10155440713), (11, 6462553181), (77, 923221883), (383, 185608577), (1009, 70453999), (2389, 29756419), (2681, 26515511), (4213, 16873507), (7063, 10064857), (11099, 6404909), (16723, 4250917), (26279, 2705129), (29491, 2410501), (77693, 914987), (183953, 386447)]