7885792098

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2116423}}^1$

素因数の和:2116460

約数の個数: 40

約数和(自身を含む): 18438285888

約数和(自身を除く): 10552493790

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 2116423, 4232846, 6349269, 12698538, 19047807, 38095614, 48677729, 57143421, 97355458, 114286842, 146033187, 171430263, 292066374, 342860526, 438099561, 876199122, 1314298683, 2628597366, 3942896049, 7885792098]

約数ペア:

[(1, 7885792098), (2, 3942896049), (3, 2628597366), (6, 1314298683), (9, 876199122), (18, 438099561), (23, 342860526), (27, 292066374), (46, 171430263), (54, 146033187), (69, 114286842), (81, 97355458), (138, 57143421), (162, 48677729), (207, 38095614), (414, 19047807), (621, 12698538), (1242, 6349269), (1863, 4232846), (3726, 2116423)]