86106918

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{977}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 177495264

約数和(自身を除く): 91388346

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 397, 794, 977, 1191, 1954, 2382, 2931, 5862, 14689, 29378, 36149, 44067, 72298, 88134, 108447, 216894, 387869, 775738, 1163607, 2327214, 14351153, 28702306, 43053459, 86106918]

約数ペア:

[(1, 86106918), (2, 43053459), (3, 28702306), (6, 14351153), (37, 2327214), (74, 1163607), (111, 775738), (222, 387869), (397, 216894), (794, 108447), (977, 88134), (1191, 72298), (1954, 44067), (2382, 36149), (2931, 29378), (5862, 14689)]