71292056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{810137}}^1$

素因数の和:810154

約数の個数: 16

約数和(自身を含む): 145824840

約数和(自身を除く): 74532784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 810137, 1620274, 3240548, 6481096, 8911507, 17823014, 35646028, 71292056]

約数ペア:

[(1, 71292056), (2, 35646028), (4, 17823014), (8, 8911507), (11, 6481096), (22, 3240548), (44, 1620274), (88, 810137)]