87617468

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{2939}}^1$

素因数の和:3229

約数の個数: 24

約数和(自身を含む): 159289200

約数和(自身を除く): 71671732

約数列:

[1, 2, 4, 29, 58, 116, 257, 514, 1028, 2939, 5878, 7453, 11756, 14906, 29812, 85231, 170462, 340924, 755323, 1510646, 3021292, 21904367, 43808734, 87617468]

約数ペア:

[(1, 87617468), (2, 43808734), (4, 21904367), (29, 3021292), (58, 1510646), (116, 755323), (257, 340924), (514, 170462), (1028, 85231), (2939, 29812), (5878, 14906), (7453, 11756)]