77657856

素因数分解:

$2^8\times 3^1\times {\mathrm{101117}}^1$

素因数の和:101136

約数の個数: 36

約数和(自身を含む): 206685192

約数和(自身を除く): 129027336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 101117, 202234, 303351, 404468, 606702, 808936, 1213404, 1617872, 2426808, 3235744, 4853616, 6471488, 9707232, 12942976, 19414464, 25885952, 38828928, 77657856]

約数ペア:

[(1, 77657856), (2, 38828928), (3, 25885952), (4, 19414464), (6, 12942976), (8, 9707232), (12, 6471488), (16, 4853616), (24, 3235744), (32, 2426808), (48, 1617872), (64, 1213404), (96, 808936), (128, 606702), (192, 404468), (256, 303351), (384, 202234), (768, 101117)]