90758888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{9127}}^1$

素因数の和:9257

約数の個数: 32

約数和(自身を含む): 187306560

約数和(自身を除く): 96547672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 9127, 9944, 18254, 36508, 73016, 100397, 200794, 401588, 803176, 1031351, 2062702, 4125404, 8250808, 11344861, 22689722, 45379444, 90758888]

約数ペア:

[(1, 90758888), (2, 45379444), (4, 22689722), (8, 11344861), (11, 8250808), (22, 4125404), (44, 2062702), (88, 1031351), (113, 803176), (226, 401588), (452, 200794), (904, 100397), (1243, 73016), (2486, 36508), (4972, 18254), (9127, 9944)]