67714688

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{7451}}^1$

素因数の和:7536

約数の個数: 32

約数和(自身を含む): 136818720

約数和(自身を除く): 69104032

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 7451, 9088, 14902, 29804, 59608, 119216, 238432, 476864, 529021, 953728, 1058042, 2116084, 4232168, 8464336, 16928672, 33857344, 67714688]

約数ペア:

[(1, 67714688), (2, 33857344), (4, 16928672), (8, 8464336), (16, 4232168), (32, 2116084), (64, 1058042), (71, 953728), (128, 529021), (142, 476864), (284, 238432), (568, 119216), (1136, 59608), (2272, 29804), (4544, 14902), (7451, 9088)]