79674490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{162601}}^1$

素因数の和:162622

約数の個数: 24

約数和(自身を含む): 166829652

約数和(自身を除く): 87155162

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 162601, 325202, 813005, 1138207, 1626010, 2276414, 5691035, 7967449, 11382070, 15934898, 39837245, 79674490]

約数ペア:

[(1, 79674490), (2, 39837245), (5, 15934898), (7, 11382070), (10, 7967449), (14, 5691035), (35, 2276414), (49, 1626010), (70, 1138207), (98, 813005), (245, 325202), (490, 162601)]