628315662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{136531}}^1$

素因数の和:136608

約数の個数: 32

約数和(自身を含む): 1376242560

約数和(自身を除く): 747926898

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 136531, 273062, 409593, 819186, 1774903, 3549806, 5324709, 8055329, 10649418, 16110658, 24165987, 48331974, 104719277, 209438554, 314157831, 628315662]

約数ペア:

[(1, 628315662), (2, 314157831), (3, 209438554), (6, 104719277), (13, 48331974), (26, 24165987), (39, 16110658), (59, 10649418), (78, 8055329), (118, 5324709), (177, 3549806), (354, 1774903), (767, 819186), (1534, 409593), (2301, 273062), (4602, 136531)]