31368708

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13831}}^1$

素因数の和:13854

約数の個数: 60

約数和(自身を含む): 93725632

約数和(自身を除く): 62356924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 13831, 27662, 41493, 55324, 82986, 96817, 124479, 165972, 193634, 248958, 290451, 373437, 387268, 497916, 580902, 746874, 871353, 1120311, 1161804, 1493748, 1742706, 2240622, 2614059, 3485412, 4481244, 5228118, 7842177, 10456236, 15684354, 31368708]

約数ペア:

[(1, 31368708), (2, 15684354), (3, 10456236), (4, 7842177), (6, 5228118), (7, 4481244), (9, 3485412), (12, 2614059), (14, 2240622), (18, 1742706), (21, 1493748), (27, 1161804), (28, 1120311), (36, 871353), (42, 746874), (54, 580902), (63, 497916), (81, 387268), (84, 373437), (108, 290451), (126, 248958), (162, 193634), (189, 165972), (252, 124479), (324, 96817), (378, 82986), (567, 55324), (756, 41493), (1134, 27662), (2268, 13831)]