31983804

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{16763}}^1$

素因数の和:16826

約数の個数: 36

約数和(自身を含む): 82378296

約数和(自身を除く): 50394492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 16763, 33526, 50289, 67052, 100578, 150867, 201156, 301734, 603468, 888439, 1776878, 2665317, 3553756, 5330634, 7995951, 10661268, 15991902, 31983804]

約数ペア:

[(1, 31983804), (2, 15991902), (3, 10661268), (4, 7995951), (6, 5330634), (9, 3553756), (12, 2665317), (18, 1776878), (36, 888439), (53, 603468), (106, 301734), (159, 201156), (212, 150867), (318, 100578), (477, 67052), (636, 50289), (954, 33526), (1908, 16763)]