90977732

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{457}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 161082264

約数和(自身を除く): 70104532

約数列:

[1, 2, 4, 157, 314, 317, 457, 628, 634, 914, 1268, 1828, 49769, 71749, 99538, 143498, 144869, 199076, 286996, 289738, 579476, 22744433, 45488866, 90977732]

約数ペア:

[(1, 90977732), (2, 45488866), (4, 22744433), (157, 579476), (314, 289738), (317, 286996), (457, 199076), (628, 144869), (634, 143498), (914, 99538), (1268, 71749), (1828, 49769)]