56079872

素因数分解:

$2^9\times {\mathrm{17}}^2\times {\mathrm{379}}^1$

素因数の和:431

約数の個数: 60

約数和(自身を含む): 119343180

約数和(自身を除く): 63263308

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 379, 512, 544, 578, 758, 1088, 1156, 1516, 2176, 2312, 3032, 4352, 4624, 6064, 6443, 8704, 9248, 12128, 12886, 18496, 24256, 25772, 36992, 48512, 51544, 73984, 97024, 103088, 109531, 147968, 194048, 206176, 219062, 412352, 438124, 824704, 876248, 1649408, 1752496, 3298816, 3504992, 7009984, 14019968, 28039936, 56079872]

約数ペア:

[(1, 56079872), (2, 28039936), (4, 14019968), (8, 7009984), (16, 3504992), (17, 3298816), (32, 1752496), (34, 1649408), (64, 876248), (68, 824704), (128, 438124), (136, 412352), (256, 219062), (272, 206176), (289, 194048), (379, 147968), (512, 109531), (544, 103088), (578, 97024), (758, 73984), (1088, 51544), (1156, 48512), (1516, 36992), (2176, 25772), (2312, 24256), (3032, 18496), (4352, 12886), (4624, 12128), (6064, 9248), (6443, 8704)]