77156742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{5179}}^1$

素因数の和:5388

約数の個数: 32

約数和(自身を含む): 167086080

約数和(自身を除く): 89929338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 5179, 7449, 10358, 14898, 15537, 31074, 67327, 134654, 201981, 403962, 989189, 1978378, 2967567, 5935134, 12859457, 25718914, 38578371, 77156742]

約数ペア:

[(1, 77156742), (2, 38578371), (3, 25718914), (6, 12859457), (13, 5935134), (26, 2967567), (39, 1978378), (78, 989189), (191, 403962), (382, 201981), (573, 134654), (1146, 67327), (2483, 31074), (4966, 15537), (5179, 14898), (7449, 10358)]