121589632

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{17923}}^1$

素因数の和:17990

約数の個数: 32

約数和(自身を含む): 246813480

約数和(自身を除く): 125223848

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 17923, 35846, 71692, 143384, 286768, 573536, 949919, 1147072, 1899838, 2294144, 3799676, 7599352, 15198704, 30397408, 60794816, 121589632]

約数ペア:

[(1, 121589632), (2, 60794816), (4, 30397408), (8, 15198704), (16, 7599352), (32, 3799676), (53, 2294144), (64, 1899838), (106, 1147072), (128, 949919), (212, 573536), (424, 286768), (848, 143384), (1696, 71692), (3392, 35846), (6784, 17923)]