713774728

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{11213}}^1$

素因数の和:11401

約数の個数: 32

約数和(自身を含む): 1369229400

約数和(自身を除く): 655454672

約数列:

[1, 2, 4, 8, 73, 109, 146, 218, 292, 436, 584, 872, 7957, 11213, 15914, 22426, 31828, 44852, 63656, 89704, 818549, 1222217, 1637098, 2444434, 3274196, 4888868, 6548392, 9777736, 89221841, 178443682, 356887364, 713774728]

約数ペア:

[(1, 713774728), (2, 356887364), (4, 178443682), (8, 89221841), (73, 9777736), (109, 6548392), (146, 4888868), (218, 3274196), (292, 2444434), (436, 1637098), (584, 1222217), (872, 818549), (7957, 89704), (11213, 63656), (15914, 44852), (22426, 31828)]