99756656

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{6421}}^1$

素因数の和:7400

約数の個数: 20

約数和(自身を含む): 193507704

約数和(自身を除く): 93751048

約数列:

[1, 2, 4, 8, 16, 971, 1942, 3884, 6421, 7768, 12842, 15536, 25684, 51368, 102736, 6234791, 12469582, 24939164, 49878328, 99756656]

約数ペア:

[(1, 99756656), (2, 49878328), (4, 24939164), (8, 12469582), (16, 6234791), (971, 102736), (1942, 51368), (3884, 25684), (6421, 15536), (7768, 12842)]