42529354

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^2\times {\mathrm{317}}^1$

素因数の和:407

約数の個数: 36

約数和(自身を含む): 76509846

約数和(自身を除く): 33980492

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 317, 518, 634, 1369, 1813, 2219, 2738, 3626, 4438, 9583, 11729, 15533, 19166, 23458, 31066, 67081, 82103, 134162, 164206, 433973, 574721, 867946, 1149442, 3037811, 6075622, 21264677, 42529354]

約数ペア:

[(1, 42529354), (2, 21264677), (7, 6075622), (14, 3037811), (37, 1149442), (49, 867946), (74, 574721), (98, 433973), (259, 164206), (317, 134162), (518, 82103), (634, 67081), (1369, 31066), (1813, 23458), (2219, 19166), (2738, 15533), (3626, 11729), (4438, 9583)]