77291292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{495457}}^1$

素因数の和:495477

約数の個数: 24

約数和(自身を含む): 194219536

約数和(自身を除く): 116928244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 495457, 990914, 1486371, 1981828, 2972742, 5945484, 6440941, 12881882, 19322823, 25763764, 38645646, 77291292]

約数ペア:

[(1, 77291292), (2, 38645646), (3, 25763764), (4, 19322823), (6, 12881882), (12, 6440941), (13, 5945484), (26, 2972742), (39, 1981828), (52, 1486371), (78, 990914), (156, 495457)]