669155568

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{135347}}^1$

素因数の和:135461

約数の個数: 40

約数和(自身を含む): 1745447808

約数和(自身を除く): 1076292240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 135347, 270694, 406041, 541388, 812082, 1082776, 1624164, 2165552, 3248328, 6496656, 13940741, 27881482, 41822223, 55762964, 83644446, 111525928, 167288892, 223051856, 334577784, 669155568]

約数ペア:

[(1, 669155568), (2, 334577784), (3, 223051856), (4, 167288892), (6, 111525928), (8, 83644446), (12, 55762964), (16, 41822223), (24, 27881482), (48, 13940741), (103, 6496656), (206, 3248328), (309, 2165552), (412, 1624164), (618, 1082776), (824, 812082), (1236, 541388), (1648, 406041), (2472, 270694), (4944, 135347)]