70071296

素因数分解:

$2^{10}\times {\mathrm{41}}^1\times {\mathrm{1669}}^1$

素因数の和:1730

約数の個数: 44

約数和(自身を含む): 143576580

約数和(自身を除く): 73505284

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 1024, 1312, 1669, 2624, 3338, 5248, 6676, 10496, 13352, 20992, 26704, 41984, 53408, 68429, 106816, 136858, 213632, 273716, 427264, 547432, 854528, 1094864, 1709056, 2189728, 4379456, 8758912, 17517824, 35035648, 70071296]

約数ペア:

[(1, 70071296), (2, 35035648), (4, 17517824), (8, 8758912), (16, 4379456), (32, 2189728), (41, 1709056), (64, 1094864), (82, 854528), (128, 547432), (164, 427264), (256, 273716), (328, 213632), (512, 136858), (656, 106816), (1024, 68429), (1312, 53408), (1669, 41984), (2624, 26704), (3338, 20992), (5248, 13352), (6676, 10496)]