81772576

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{88117}}^1$

素因数の和:88156

約数の個数: 24

約数和(自身を含む): 166543020

約数和(自身を除く): 84770444

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 88117, 176234, 352468, 704936, 1409872, 2555393, 2819744, 5110786, 10221572, 20443144, 40886288, 81772576]

約数ペア:

[(1, 81772576), (2, 40886288), (4, 20443144), (8, 10221572), (16, 5110786), (29, 2819744), (32, 2555393), (58, 1409872), (116, 704936), (232, 352468), (464, 176234), (928, 88117)]