31764492

素因数分解:

$2^2\times 3^2\times {\mathrm{313}}^1\times {\mathrm{2819}}^1$

素因数の和:3142

約数の個数: 36

約数和(自身を含む): 80578680

約数和(自身を除く): 48814188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 313, 626, 939, 1252, 1878, 2817, 2819, 3756, 5634, 5638, 8457, 11268, 11276, 16914, 25371, 33828, 50742, 101484, 882347, 1764694, 2647041, 3529388, 5294082, 7941123, 10588164, 15882246, 31764492]

約数ペア:

[(1, 31764492), (2, 15882246), (3, 10588164), (4, 7941123), (6, 5294082), (9, 3529388), (12, 2647041), (18, 1764694), (36, 882347), (313, 101484), (626, 50742), (939, 33828), (1252, 25371), (1878, 16914), (2817, 11276), (2819, 11268), (3756, 8457), (5634, 5638)]