15671914768

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{467}}^1\times {\mathrm{56687}}^1$

素因数の和:57199

約数の個数: 40

約数和(自身を含む): 31252321152

約数和(自身を除く): 15580406384

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 467, 592, 934, 1868, 3736, 7472, 17279, 34558, 56687, 69116, 113374, 138232, 226748, 276464, 453496, 906992, 2097419, 4194838, 8389676, 16779352, 26472829, 33558704, 52945658, 105891316, 211782632, 423565264, 979494673, 1958989346, 3917978692, 7835957384, 15671914768]

約数ペア:

[(1, 15671914768), (2, 7835957384), (4, 3917978692), (8, 1958989346), (16, 979494673), (37, 423565264), (74, 211782632), (148, 105891316), (296, 52945658), (467, 33558704), (592, 26472829), (934, 16779352), (1868, 8389676), (3736, 4194838), (7472, 2097419), (17279, 906992), (34558, 453496), (56687, 276464), (69116, 226748), (113374, 138232)]