71325244818

素因数分解:

$2^1\times 3^6\times {\mathrm{48919921}}^1$

素因数の和:48919941

約数の個数: 28

約数和(自身を含む): 160408424238

約数和(自身を除く): 89083179420

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 48919921, 97839842, 146759763, 293519526, 440279289, 880558578, 1320837867, 2641675734, 3962513601, 7925027202, 11887540803, 23775081606, 35662622409, 71325244818]

約数ペア:

[(1, 71325244818), (2, 35662622409), (3, 23775081606), (6, 11887540803), (9, 7925027202), (18, 3962513601), (27, 2641675734), (54, 1320837867), (81, 880558578), (162, 440279289), (243, 293519526), (486, 146759763), (729, 97839842), (1458, 48919921)]