72600292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{955267}}^1$

素因数の和:955290

約数の個数: 12

約数和(自身を含む): 133737520

約数和(自身を除く): 61137228

約数列:

[1, 2, 4, 19, 38, 76, 955267, 1910534, 3821068, 18150073, 36300146, 72600292]

約数ペア:

[(1, 72600292), (2, 36300146), (4, 18150073), (19, 3821068), (38, 1910534), (76, 955267)]