90646516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1039}}^1\times {\mathrm{1283}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 168255360

約数和(自身を除く): 77608844

約数列:

[1, 2, 4, 17, 34, 68, 1039, 1283, 2078, 2566, 4156, 5132, 17663, 21811, 35326, 43622, 70652, 87244, 1333037, 2666074, 5332148, 22661629, 45323258, 90646516]

約数ペア:

[(1, 90646516), (2, 45323258), (4, 22661629), (17, 5332148), (34, 2666074), (68, 1333037), (1039, 87244), (1283, 70652), (2078, 43622), (2566, 35326), (4156, 21811), (5132, 17663)]