72610728

素因数分解:

$2^3\times 3^1\times {\mathrm{521}}^1\times {\mathrm{5807}}^1$

素因数の和:6337

約数の個数: 32

約数和(自身を含む): 181906560

約数和(自身を除く): 109295832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521, 1042, 1563, 2084, 3126, 4168, 5807, 6252, 11614, 12504, 17421, 23228, 34842, 46456, 69684, 139368, 3025447, 6050894, 9076341, 12101788, 18152682, 24203576, 36305364, 72610728]

約数ペア:

[(1, 72610728), (2, 36305364), (3, 24203576), (4, 18152682), (6, 12101788), (8, 9076341), (12, 6050894), (24, 3025447), (521, 139368), (1042, 69684), (1563, 46456), (2084, 34842), (3126, 23228), (4168, 17421), (5807, 12504), (6252, 11614)]