669912

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 1697280

約数和(自身を除く): 1027368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 271, 309, 412, 542, 618, 813, 824, 1084, 1236, 1626, 2168, 2472, 3252, 6504, 27913, 55826, 83739, 111652, 167478, 223304, 334956, 669912]

約数ペア:

[(1, 669912), (2, 334956), (3, 223304), (4, 167478), (6, 111652), (8, 83739), (12, 55826), (24, 27913), (103, 6504), (206, 3252), (271, 2472), (309, 2168), (412, 1626), (542, 1236), (618, 1084), (813, 824)]