71534084

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{859}}^1$

素因数の和:1163

約数の個数: 24

約数和(自身を含む): 127142400

約数和(自身を除く): 55608316

約数列:

[1, 2, 4, 109, 191, 218, 382, 436, 764, 859, 1718, 3436, 20819, 41638, 83276, 93631, 164069, 187262, 328138, 374524, 656276, 17883521, 35767042, 71534084]

約数ペア:

[(1, 71534084), (2, 35767042), (4, 17883521), (109, 656276), (191, 374524), (218, 328138), (382, 187262), (436, 164069), (764, 93631), (859, 83276), (1718, 41638), (3436, 20819)]