86577022

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:521

約数の個数: 48

約数和(自身を含む): 161459568

約数和(自身を除く): 74882546

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 157, 238, 314, 331, 662, 833, 1099, 1666, 2198, 2317, 2669, 4634, 5338, 5627, 7693, 11254, 15386, 16219, 18683, 32438, 37366, 39389, 51967, 78778, 103934, 130781, 261562, 275723, 363769, 551446, 727538, 883439, 1766878, 2546383, 5092766, 6184073, 12368146, 43288511, 86577022]

約数ペア:

[(1, 86577022), (2, 43288511), (7, 12368146), (14, 6184073), (17, 5092766), (34, 2546383), (49, 1766878), (98, 883439), (119, 727538), (157, 551446), (238, 363769), (314, 275723), (331, 261562), (662, 130781), (833, 103934), (1099, 78778), (1666, 51967), (2198, 39389), (2317, 37366), (2669, 32438), (4634, 18683), (5338, 16219), (5627, 15386), (7693, 11254)]