87538816

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{14551}}^1$

素因数の和:14612

約数の個数: 32

約数和(自身を含む): 178116480

約数和(自身を除く): 90577664

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 14551, 29102, 58204, 116408, 232816, 465632, 683897, 931264, 1367794, 1862528, 2735588, 5471176, 10942352, 21884704, 43769408, 87538816]

約数ペア:

[(1, 87538816), (2, 43769408), (4, 21884704), (8, 10942352), (16, 5471176), (32, 2735588), (47, 1862528), (64, 1367794), (94, 931264), (128, 683897), (188, 465632), (376, 232816), (752, 116408), (1504, 58204), (3008, 29102), (6016, 14551)]