64712846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7523}}^1$

素因数の和:7576

約数の個数: 32

約数和(自身を含む): 117013248

約数和(自身を除く): 52300402

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 4301, 7523, 8602, 15046, 82753, 127891, 165506, 173029, 255782, 346058, 1406801, 1903319, 2813602, 2941493, 3806638, 5882986, 32356423, 64712846]

約数ペア:

[(1, 64712846), (2, 32356423), (11, 5882986), (17, 3806638), (22, 2941493), (23, 2813602), (34, 1903319), (46, 1406801), (187, 346058), (253, 255782), (374, 173029), (391, 165506), (506, 127891), (782, 82753), (4301, 15046), (7523, 8602)]