84936272

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{51539}}^1$

素因数の和:51650

約数の個数: 20

約数和(自身を含む): 166164960

約数和(自身を除く): 81228688

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 51539, 103078, 206156, 412312, 824624, 5308517, 10617034, 21234068, 42468136, 84936272]

約数ペア:

[(1, 84936272), (2, 42468136), (4, 21234068), (8, 10617034), (16, 5308517), (103, 824624), (206, 412312), (412, 206156), (824, 103078), (1648, 51539)]