80318388

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{36979}}^1$

素因数の和:37167

約数の個数: 24

約数和(自身を含む): 188450080

約数和(自身を除く): 108131692

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 36979, 73958, 110937, 147916, 221874, 443748, 6693199, 13386398, 20079597, 26772796, 40159194, 80318388]

約数ペア:

[(1, 80318388), (2, 40159194), (3, 26772796), (4, 20079597), (6, 13386398), (12, 6693199), (181, 443748), (362, 221874), (543, 147916), (724, 110937), (1086, 73958), (2172, 36979)]