77121676

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1879}}^1$

素因数の和:2245

約数の個数: 24

約数和(自身を含む): 139811840

約数和(自身を除く): 62690164

約数列:

[1, 2, 4, 31, 62, 124, 331, 662, 1324, 1879, 3758, 7516, 10261, 20522, 41044, 58249, 116498, 232996, 621949, 1243898, 2487796, 19280419, 38560838, 77121676]

約数ペア:

[(1, 77121676), (2, 38560838), (4, 19280419), (31, 2487796), (62, 1243898), (124, 621949), (331, 232996), (662, 116498), (1324, 58249), (1879, 41044), (3758, 20522), (7516, 10261)]