84561678

素因数分解:

$2^1\times 3^3\times {\mathrm{859}}^1\times {\mathrm{1823}}^1$

素因数の和:2693

約数の個数: 32

約数和(自身を含む): 188236800

約数和(自身を除く): 103675122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 859, 1718, 1823, 2577, 3646, 5154, 5469, 7731, 10938, 15462, 16407, 23193, 32814, 46386, 49221, 98442, 1565957, 3131914, 4697871, 9395742, 14093613, 28187226, 42280839, 84561678]

約数ペア:

[(1, 84561678), (2, 42280839), (3, 28187226), (6, 14093613), (9, 9395742), (18, 4697871), (27, 3131914), (54, 1565957), (859, 98442), (1718, 49221), (1823, 46386), (2577, 32814), (3646, 23193), (5154, 16407), (5469, 15462), (7731, 10938)]