9971330704

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{48397}}^1$

素因数の和:48647

約数の個数: 40

約数和(自身を含む): 19684434560

約数和(自身を除く): 9713103856

約数列:

[1, 2, 4, 8, 16, 79, 158, 163, 316, 326, 632, 652, 1264, 1304, 2608, 12877, 25754, 48397, 51508, 96794, 103016, 193588, 206032, 387176, 774352, 3823363, 7646726, 7888711, 15293452, 15777422, 30586904, 31554844, 61173808, 63109688, 126219376, 623208169, 1246416338, 2492832676, 4985665352, 9971330704]

約数ペア:

[(1, 9971330704), (2, 4985665352), (4, 2492832676), (8, 1246416338), (16, 623208169), (79, 126219376), (158, 63109688), (163, 61173808), (316, 31554844), (326, 30586904), (632, 15777422), (652, 15293452), (1264, 7888711), (1304, 7646726), (2608, 3823363), (12877, 774352), (25754, 387176), (48397, 206032), (51508, 193588), (96794, 103016)]