89971456

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{12119}}^1$

素因数の和:12164

約数の個数: 36

約数和(自身を含む): 185799600

約数和(自身を除く): 95828144

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 7424, 12119, 24238, 48476, 96952, 193904, 351451, 387808, 702902, 775616, 1405804, 1551232, 2811608, 3102464, 5623216, 11246432, 22492864, 44985728, 89971456]

約数ペア:

[(1, 89971456), (2, 44985728), (4, 22492864), (8, 11246432), (16, 5623216), (29, 3102464), (32, 2811608), (58, 1551232), (64, 1405804), (116, 775616), (128, 702902), (232, 387808), (256, 351451), (464, 193904), (928, 96952), (1856, 48476), (3712, 24238), (7424, 12119)]