71202188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{7643}}^1$

素因数の和:7801

約数の個数: 24

約数和(自身を含む): 132913872

約数和(自身を除く): 61711684

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 7643, 9316, 15286, 30572, 129931, 259862, 519724, 1047091, 2094182, 4188364, 17800547, 35601094, 71202188]

約数ペア:

[(1, 71202188), (2, 35601094), (4, 17800547), (17, 4188364), (34, 2094182), (68, 1047091), (137, 519724), (274, 259862), (548, 129931), (2329, 30572), (4658, 15286), (7643, 9316)]