70894352

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3671}}^1$

素因数の和:3767

約数の個数: 40

約数和(自身を含む): 147526272

約数和(自身を除く): 76631920

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 71, 136, 142, 272, 284, 568, 1136, 1207, 2414, 3671, 4828, 7342, 9656, 14684, 19312, 29368, 58736, 62407, 124814, 249628, 260641, 499256, 521282, 998512, 1042564, 2085128, 4170256, 4430897, 8861794, 17723588, 35447176, 70894352]

約数ペア:

[(1, 70894352), (2, 35447176), (4, 17723588), (8, 8861794), (16, 4430897), (17, 4170256), (34, 2085128), (68, 1042564), (71, 998512), (136, 521282), (142, 499256), (272, 260641), (284, 249628), (568, 124814), (1136, 62407), (1207, 58736), (2414, 29368), (3671, 19312), (4828, 14684), (7342, 9656)]