61796864

素因数分解:

$2^9\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1036

約数の個数: 40

約数和(自身を含む): 124515468

約数和(自身を除く): 62718604

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 512, 548, 881, 1096, 1762, 2192, 3524, 4384, 7048, 8768, 14096, 17536, 28192, 35072, 56384, 70144, 112768, 120697, 225536, 241394, 451072, 482788, 965576, 1931152, 3862304, 7724608, 15449216, 30898432, 61796864]

約数ペア:

[(1, 61796864), (2, 30898432), (4, 15449216), (8, 7724608), (16, 3862304), (32, 1931152), (64, 965576), (128, 482788), (137, 451072), (256, 241394), (274, 225536), (512, 120697), (548, 112768), (881, 70144), (1096, 56384), (1762, 35072), (2192, 28192), (3524, 17536), (4384, 14096), (7048, 8768)]