72379846

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27647}}^1$

素因数の和:27684

約数の個数: 32

約数和(自身を含む): 143327232

約数和(自身を除く): 70947386

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 27647, 55294, 193529, 304117, 387058, 469999, 608234, 939998, 2128819, 3289993, 4257638, 5169989, 6579986, 10339978, 36189923, 72379846]

約数ペア:

[(1, 72379846), (2, 36189923), (7, 10339978), (11, 6579986), (14, 5169989), (17, 4257638), (22, 3289993), (34, 2128819), (77, 939998), (119, 608234), (154, 469999), (187, 387058), (238, 304117), (374, 193529), (1309, 55294), (2618, 27647)]