66561472

素因数分解:

$2^6\times {\mathrm{359}}^1\times {\mathrm{2897}}^1$

素因数の和:3268

約数の個数: 28

約数和(自身を含む): 132496560

約数和(自身を除く): 65935088

約数列:

[1, 2, 4, 8, 16, 32, 64, 359, 718, 1436, 2872, 2897, 5744, 5794, 11488, 11588, 22976, 23176, 46352, 92704, 185408, 1040023, 2080046, 4160092, 8320184, 16640368, 33280736, 66561472]

約数ペア:

[(1, 66561472), (2, 33280736), (4, 16640368), (8, 8320184), (16, 4160092), (32, 2080046), (64, 1040023), (359, 185408), (718, 92704), (1436, 46352), (2872, 23176), (2897, 22976), (5744, 11588), (5794, 11488)]