71450436

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{14143}}^1$

素因数の和:14571

約数の個数: 24

約数和(自身を含む): 167125504

約数和(自身を除く): 95675068

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 14143, 28286, 42429, 56572, 84858, 169716, 5954203, 11908406, 17862609, 23816812, 35725218, 71450436]

約数ペア:

[(1, 71450436), (2, 35725218), (3, 23816812), (4, 17862609), (6, 11908406), (12, 5954203), (421, 169716), (842, 84858), (1263, 56572), (1684, 42429), (2526, 28286), (5052, 14143)]