73934848

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{2777}}^1$

素因数の和:2812

約数の個数: 48

約数和(自身を含む): 159262740

約数和(自身を除く): 85327892

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 2777, 3328, 5554, 6656, 11108, 13312, 22216, 26624, 36101, 44432, 72202, 88864, 144404, 177728, 288808, 355456, 577616, 710912, 1155232, 1421824, 2310464, 2843648, 4620928, 5687296, 9241856, 18483712, 36967424, 73934848]

約数ペア:

[(1, 73934848), (2, 36967424), (4, 18483712), (8, 9241856), (13, 5687296), (16, 4620928), (26, 2843648), (32, 2310464), (52, 1421824), (64, 1155232), (104, 710912), (128, 577616), (208, 355456), (256, 288808), (416, 177728), (512, 144404), (832, 88864), (1024, 72202), (1664, 44432), (2048, 36101), (2777, 26624), (3328, 22216), (5554, 13312), (6656, 11108)]