87561496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{14851}}^1$

素因数の和:14935

約数の個数: 32

約数和(自身を含む): 181788480

約数和(自身を除く): 94226984

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 14851, 29702, 59404, 118808, 163361, 326722, 653444, 995017, 1306888, 1990034, 3980068, 7960136, 10945187, 21890374, 43780748, 87561496]

約数ペア:

[(1, 87561496), (2, 43780748), (4, 21890374), (8, 10945187), (11, 7960136), (22, 3980068), (44, 1990034), (67, 1306888), (88, 995017), (134, 653444), (268, 326722), (536, 163361), (737, 118808), (1474, 59404), (2948, 29702), (5896, 14851)]