75102638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^2\times {\mathrm{307}}^1$

素因数の和:516

約数の個数: 24

約数和(自身を含む): 122982552

約数和(自身を除く): 47879914

約数列:

[1, 2, 13, 26, 97, 194, 307, 614, 1261, 2522, 3991, 7982, 9409, 18818, 29779, 59558, 122317, 244634, 387127, 774254, 2888563, 5777126, 37551319, 75102638]

約数ペア:

[(1, 75102638), (2, 37551319), (13, 5777126), (26, 2888563), (97, 774254), (194, 387127), (307, 244634), (614, 122317), (1261, 59558), (2522, 29779), (3991, 18818), (7982, 9409)]