70090772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{922247}}^1$

素因数の和:922270

約数の個数: 12

約数和(自身を含む): 129114720

約数和(自身を除く): 59023948

約数列:

[1, 2, 4, 19, 38, 76, 922247, 1844494, 3688988, 17522693, 35045386, 70090772]

約数ペア:

[(1, 70090772), (2, 35045386), (4, 17522693), (19, 3688988), (38, 1844494), (76, 922247)]