67796944

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{103349}}^1$

素因数の和:103398

約数の個数: 20

約数和(自身を含む): 134561700

約数和(自身を除く): 66764756

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 103349, 206698, 413396, 826792, 1653584, 4237309, 8474618, 16949236, 33898472, 67796944]

約数ペア:

[(1, 67796944), (2, 33898472), (4, 16949236), (8, 8474618), (16, 4237309), (41, 1653584), (82, 826792), (164, 413396), (328, 206698), (656, 103349)]