31171062

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2917}}^1$

素因数の和:3072

約数の個数: 32

約数和(自身を含む): 67650912

約数和(自身を除く): 36479850

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 2917, 3562, 5343, 5834, 8751, 10686, 17502, 37921, 75842, 113763, 227526, 399629, 799258, 1198887, 2397774, 5195177, 10390354, 15585531, 31171062]

約数ペア:

[(1, 31171062), (2, 15585531), (3, 10390354), (6, 5195177), (13, 2397774), (26, 1198887), (39, 799258), (78, 399629), (137, 227526), (274, 113763), (411, 75842), (822, 37921), (1781, 17502), (2917, 10686), (3562, 8751), (5343, 5834)]