3198768

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:761

約数の個数: 40

約数和(自身を含む): 8356608

約数和(自身を除く): 5157840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 647, 824, 1236, 1294, 1648, 1941, 2472, 2588, 3882, 4944, 5176, 7764, 10352, 15528, 31056, 66641, 133282, 199923, 266564, 399846, 533128, 799692, 1066256, 1599384, 3198768]

約数ペア:

[(1, 3198768), (2, 1599384), (3, 1066256), (4, 799692), (6, 533128), (8, 399846), (12, 266564), (16, 199923), (24, 133282), (48, 66641), (103, 31056), (206, 15528), (309, 10352), (412, 7764), (618, 5176), (647, 4944), (824, 3882), (1236, 2588), (1294, 2472), (1648, 1941)]