42706432

素因数分解:

$2^9\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:606

約数の個数: 40

約数和(自身を含む): 85932000

約数和(自身を除く): 43225568

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 239, 256, 349, 478, 512, 698, 956, 1396, 1912, 2792, 3824, 5584, 7648, 11168, 15296, 22336, 30592, 44672, 61184, 83411, 89344, 122368, 166822, 178688, 333644, 667288, 1334576, 2669152, 5338304, 10676608, 21353216, 42706432]

約数ペア:

[(1, 42706432), (2, 21353216), (4, 10676608), (8, 5338304), (16, 2669152), (32, 1334576), (64, 667288), (128, 333644), (239, 178688), (256, 166822), (349, 122368), (478, 89344), (512, 83411), (698, 61184), (956, 44672), (1396, 30592), (1912, 22336), (2792, 15296), (3824, 11168), (5584, 7648)]