86436691472

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{3877}}^1\times {\mathrm{48049}}^1$

素因数の和:51963

約数の個数: 40

約数和(自身を含む): 173294247000

約数和(自身を除く): 86857555528

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 3877, 7754, 15508, 31016, 48049, 62032, 96098, 112433, 192196, 224866, 384392, 449732, 768784, 899464, 1393421, 1798928, 2786842, 5573684, 11147368, 22294736, 186285973, 372571946, 745143892, 1490287784, 2980575568, 5402293217, 10804586434, 21609172868, 43218345736, 86436691472]

約数ペア:

[(1, 86436691472), (2, 43218345736), (4, 21609172868), (8, 10804586434), (16, 5402293217), (29, 2980575568), (58, 1490287784), (116, 745143892), (232, 372571946), (464, 186285973), (3877, 22294736), (7754, 11147368), (15508, 5573684), (31016, 2786842), (48049, 1798928), (62032, 1393421), (96098, 899464), (112433, 768784), (192196, 449732), (224866, 384392)]