75680472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{450479}}^1$

素因数の和:450495

約数の個数: 32

約数和(自身を含む): 216230400

約数和(自身を除く): 140549928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 450479, 900958, 1351437, 1801916, 2702874, 3153353, 3603832, 5405748, 6306706, 9460059, 10811496, 12613412, 18920118, 25226824, 37840236, 75680472]

約数ペア:

[(1, 75680472), (2, 37840236), (3, 25226824), (4, 18920118), (6, 12613412), (7, 10811496), (8, 9460059), (12, 6306706), (14, 5405748), (21, 3603832), (24, 3153353), (28, 2702874), (42, 1801916), (56, 1351437), (84, 900958), (168, 450479)]