31370904

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{10627}}^1$

素因数の和:10680

約数の個数: 48

約数和(自身を含む): 87043320

約数和(自身を除く): 55672416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 10627, 21254, 31881, 42508, 63762, 85016, 95643, 127524, 191286, 255048, 382572, 435707, 765144, 871414, 1307121, 1742828, 2614242, 3485656, 3921363, 5228484, 7842726, 10456968, 15685452, 31370904]

約数ペア:

[(1, 31370904), (2, 15685452), (3, 10456968), (4, 7842726), (6, 5228484), (8, 3921363), (9, 3485656), (12, 2614242), (18, 1742828), (24, 1307121), (36, 871414), (41, 765144), (72, 435707), (82, 382572), (123, 255048), (164, 191286), (246, 127524), (328, 95643), (369, 85016), (492, 63762), (738, 42508), (984, 31881), (1476, 21254), (2952, 10627)]