31056012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{66359}}^1$

素因数の和:66382

約数の個数: 36

約数和(自身を含む): 84542640

約数和(自身を除く): 53486628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 66359, 132718, 199077, 265436, 398154, 597231, 796308, 862667, 1194462, 1725334, 2388924, 2588001, 3450668, 5176002, 7764003, 10352004, 15528006, 31056012]

約数ペア:

[(1, 31056012), (2, 15528006), (3, 10352004), (4, 7764003), (6, 5176002), (9, 3450668), (12, 2588001), (13, 2388924), (18, 1725334), (26, 1194462), (36, 862667), (39, 796308), (52, 597231), (78, 398154), (117, 265436), (156, 199077), (234, 132718), (468, 66359)]