31416372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67129}}^1$

素因数の和:67152

約数の個数: 36

約数和(自身を含む): 85523620

約数和(自身を除く): 54107248

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 67129, 134258, 201387, 268516, 402774, 604161, 805548, 872677, 1208322, 1745354, 2416644, 2618031, 3490708, 5236062, 7854093, 10472124, 15708186, 31416372]

約数ペア:

[(1, 31416372), (2, 15708186), (3, 10472124), (4, 7854093), (6, 5236062), (9, 3490708), (12, 2618031), (13, 2416644), (18, 1745354), (26, 1208322), (36, 872677), (39, 805548), (52, 604161), (78, 402774), (117, 268516), (156, 201387), (234, 134258), (468, 67129)]