31695612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{15629}}^1$

素因数の和:15662

約数の個数: 36

約数和(自身を含む): 80088120

約数和(自身を除く): 48392508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 15629, 31258, 46887, 62516, 93774, 187548, 203177, 406354, 609531, 812708, 1219062, 2438124, 2641301, 5282602, 7923903, 10565204, 15847806, 31695612]

約数ペア:

[(1, 31695612), (2, 15847806), (3, 10565204), (4, 7923903), (6, 5282602), (12, 2641301), (13, 2438124), (26, 1219062), (39, 812708), (52, 609531), (78, 406354), (156, 203177), (169, 187548), (338, 93774), (507, 62516), (676, 46887), (1014, 31258), (2028, 15629)]