72010684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{947509}}^1$

素因数の和:947532

約数の個数: 12

約数和(自身を含む): 132651400

約数和(自身を除く): 60640716

約数列:

[1, 2, 4, 19, 38, 76, 947509, 1895018, 3790036, 18002671, 36005342, 72010684]

約数ペア:

[(1, 72010684), (2, 36005342), (4, 18002671), (19, 3790036), (38, 1895018), (76, 947509)]