37579288864

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{1399}}^1\times {\mathrm{4967}}^1$

素因数の和:6402

約数の個数: 72

約数和(自身を含む): 80186500800

約数和(自身を除く): 42607211936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 1399, 2704, 2798, 4967, 5408, 5596, 9934, 11192, 18187, 19868, 22384, 36374, 39736, 44768, 64571, 72748, 79472, 129142, 145496, 158944, 236431, 258284, 290992, 472862, 516568, 581984, 839423, 945724, 1033136, 1678846, 1891448, 2066272, 3357692, 3782896, 6715384, 6948833, 7565792, 13430768, 13897666, 26861536, 27795332, 55590664, 90334829, 111181328, 180669658, 222362656, 361339316, 722678632, 1174352777, 1445357264, 2348705554, 2890714528, 4697411108, 9394822216, 18789644432, 37579288864]

約数ペア:

[(1, 37579288864), (2, 18789644432), (4, 9394822216), (8, 4697411108), (13, 2890714528), (16, 2348705554), (26, 1445357264), (32, 1174352777), (52, 722678632), (104, 361339316), (169, 222362656), (208, 180669658), (338, 111181328), (416, 90334829), (676, 55590664), (1352, 27795332), (1399, 26861536), (2704, 13897666), (2798, 13430768), (4967, 7565792), (5408, 6948833), (5596, 6715384), (9934, 3782896), (11192, 3357692), (18187, 2066272), (19868, 1891448), (22384, 1678846), (36374, 1033136), (39736, 945724), (44768, 839423), (64571, 581984), (72748, 516568), (79472, 472862), (129142, 290992), (145496, 258284), (158944, 236431)]