74684468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1098301}}^1$

素因数の和:1098322

約数の個数: 12

約数和(自身を含む): 138386052

約数和(自身を除く): 63701584

約数列:

[1, 2, 4, 17, 34, 68, 1098301, 2196602, 4393204, 18671117, 37342234, 74684468]

約数ペア:

[(1, 74684468), (2, 37342234), (4, 18671117), (17, 4393204), (34, 2196602), (68, 1098301)]