69700208

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2029}}^1$

素因数の和:2169

約数の個数: 40

約数和(自身を含む): 143480400

約数和(自身を除く): 73780192

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 226, 304, 452, 904, 1808, 2029, 2147, 4058, 4294, 8116, 8588, 16232, 17176, 32464, 34352, 38551, 77102, 154204, 229277, 308408, 458554, 616816, 917108, 1834216, 3668432, 4356263, 8712526, 17425052, 34850104, 69700208]

約数ペア:

[(1, 69700208), (2, 34850104), (4, 17425052), (8, 8712526), (16, 4356263), (19, 3668432), (38, 1834216), (76, 917108), (113, 616816), (152, 458554), (226, 308408), (304, 229277), (452, 154204), (904, 77102), (1808, 38551), (2029, 34352), (2147, 32464), (4058, 17176), (4294, 16232), (8116, 8588)]