40836199424

素因数分解:

$2^{10}\times {\mathrm{41}}^1\times {\mathrm{972661}}^1$

素因数の和:972722

約数の個数: 44

約数和(自身を含む): 83623642788

約数和(自身を除く): 42787443364

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1024, 1312, 2624, 5248, 10496, 20992, 41984, 972661, 1945322, 3890644, 7781288, 15562576, 31125152, 39879101, 62250304, 79758202, 124500608, 159516404, 249001216, 319032808, 498002432, 638065616, 996004864, 1276131232, 2552262464, 5104524928, 10209049856, 20418099712, 40836199424]

約数ペア:

[(1, 40836199424), (2, 20418099712), (4, 10209049856), (8, 5104524928), (16, 2552262464), (32, 1276131232), (41, 996004864), (64, 638065616), (82, 498002432), (128, 319032808), (164, 249001216), (256, 159516404), (328, 124500608), (512, 79758202), (656, 62250304), (1024, 39879101), (1312, 31125152), (2624, 15562576), (5248, 7781288), (10496, 3890644), (20992, 1945322), (41984, 972661)]