67856576

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{13421}}^1$

素因数の和:13512

約数の個数: 28

約数和(自身を含む): 136367520

約数和(自身を除く): 68510944

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 13421, 26842, 53684, 107368, 214736, 429472, 858944, 1060259, 2120518, 4241036, 8482072, 16964144, 33928288, 67856576]

約数ペア:

[(1, 67856576), (2, 33928288), (4, 16964144), (8, 8482072), (16, 4241036), (32, 2120518), (64, 1060259), (79, 858944), (158, 429472), (316, 214736), (632, 107368), (1264, 53684), (2528, 26842), (5056, 13421)]