31176468

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{2273}}^1$

素因数の和:2413

約数の個数: 48

約数和(自身を含む): 81500160

約数和(自身を除く): 50323692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2273, 2286, 3429, 4546, 4572, 6819, 6858, 9092, 13638, 13716, 20457, 27276, 40914, 61371, 81828, 122742, 245484, 288671, 577342, 866013, 1154684, 1732026, 2598039, 3464052, 5196078, 7794117, 10392156, 15588234, 31176468]

約数ペア:

[(1, 31176468), (2, 15588234), (3, 10392156), (4, 7794117), (6, 5196078), (9, 3464052), (12, 2598039), (18, 1732026), (27, 1154684), (36, 866013), (54, 577342), (108, 288671), (127, 245484), (254, 122742), (381, 81828), (508, 61371), (762, 40914), (1143, 27276), (1524, 20457), (2273, 13716), (2286, 13638), (3429, 9092), (4546, 6858), (4572, 6819)]