61316248

素因数分解:

$2^3\times 7^2\times {\mathrm{156419}}^1$

素因数の和:156439

約数の個数: 24

約数和(自身を含む): 133739100

約数和(自身を除く): 72422852

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 156419, 312838, 625676, 1094933, 1251352, 2189866, 4379732, 7664531, 8759464, 15329062, 30658124, 61316248]

約数ペア:

[(1, 61316248), (2, 30658124), (4, 15329062), (7, 8759464), (8, 7664531), (14, 4379732), (28, 2189866), (49, 1251352), (56, 1094933), (98, 625676), (196, 312838), (392, 156419)]