86753224

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{389}}^1\times {\mathrm{457}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 166116600

約数和(自身を除く): 79363376

約数列:

[1, 2, 4, 8, 61, 122, 244, 389, 457, 488, 778, 914, 1556, 1828, 3112, 3656, 23729, 27877, 47458, 55754, 94916, 111508, 177773, 189832, 223016, 355546, 711092, 1422184, 10844153, 21688306, 43376612, 86753224]

約数ペア:

[(1, 86753224), (2, 43376612), (4, 21688306), (8, 10844153), (61, 1422184), (122, 711092), (244, 355546), (389, 223016), (457, 189832), (488, 177773), (778, 111508), (914, 94916), (1556, 55754), (1828, 47458), (3112, 27877), (3656, 23729)]