63995264

素因数分解:

$2^7\times {\mathrm{263}}^1\times {\mathrm{1901}}^1$

素因数の和:2178

約数の個数: 32

約数和(自身を含む): 128042640

約数和(自身を除く): 64047376

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 263, 526, 1052, 1901, 2104, 3802, 4208, 7604, 8416, 15208, 16832, 30416, 33664, 60832, 121664, 243328, 499963, 999926, 1999852, 3999704, 7999408, 15998816, 31997632, 63995264]

約数ペア:

[(1, 63995264), (2, 31997632), (4, 15998816), (8, 7999408), (16, 3999704), (32, 1999852), (64, 999926), (128, 499963), (263, 243328), (526, 121664), (1052, 60832), (1901, 33664), (2104, 30416), (3802, 16832), (4208, 15208), (7604, 8416)]