15972372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{34129}}^1$

素因数の和:34152

約数の個数: 36

約数和(自身を含む): 43481620

約数和(自身を除く): 27509248

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 34129, 68258, 102387, 136516, 204774, 307161, 409548, 443677, 614322, 887354, 1228644, 1331031, 1774708, 2662062, 3993093, 5324124, 7986186, 15972372]

約数ペア:

[(1, 15972372), (2, 7986186), (3, 5324124), (4, 3993093), (6, 2662062), (9, 1774708), (12, 1331031), (13, 1228644), (18, 887354), (26, 614322), (36, 443677), (39, 409548), (52, 307161), (78, 204774), (117, 136516), (156, 102387), (234, 68258), (468, 34129)]