87251814

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{372871}}^1$

素因数の和:372892

約数の個数: 24

約数和(自身を含む): 203588112

約数和(自身を除く): 116336298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 372871, 745742, 1118613, 2237226, 3355839, 4847323, 6711678, 9694646, 14541969, 29083938, 43625907, 87251814]

約数ペア:

[(1, 87251814), (2, 43625907), (3, 29083938), (6, 14541969), (9, 9694646), (13, 6711678), (18, 4847323), (26, 3355839), (39, 2237226), (78, 1118613), (117, 745742), (234, 372871)]