65314432

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{3671}}^1$

素因数の和:3824

約数の個数: 32

約数和(自身を含む): 131090400

約数和(自身を除く): 65775968

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 1112, 2224, 3671, 4448, 7342, 8896, 14684, 17792, 29368, 58736, 117472, 234944, 469888, 510269, 1020538, 2041076, 4082152, 8164304, 16328608, 32657216, 65314432]

約数ペア:

[(1, 65314432), (2, 32657216), (4, 16328608), (8, 8164304), (16, 4082152), (32, 2041076), (64, 1020538), (128, 510269), (139, 469888), (278, 234944), (556, 117472), (1112, 58736), (2224, 29368), (3671, 17792), (4448, 14684), (7342, 8896)]