72068774

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{1549}}^1$

素因数の和:2135

約数の個数: 16

約数和(自身を含む): 110893200

約数和(自身を除く): 38824426

約数列:

[1, 2, 43, 86, 541, 1082, 1549, 3098, 23263, 46526, 66607, 133214, 838009, 1676018, 36034387, 72068774]

約数ペア:

[(1, 72068774), (2, 36034387), (43, 1676018), (86, 838009), (541, 133214), (1082, 66607), (1549, 46526), (3098, 23263)]