68844564

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{4817}}^1$

素因数の和:5224

約数の個数: 36

約数和(自身を含む): 174498324

約数和(自身を除く): 105653760

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2382, 3573, 4764, 4817, 7146, 9634, 14292, 14451, 19268, 28902, 43353, 57804, 86706, 173412, 1912349, 3824698, 5737047, 7649396, 11474094, 17211141, 22948188, 34422282, 68844564]

約数ペア:

[(1, 68844564), (2, 34422282), (3, 22948188), (4, 17211141), (6, 11474094), (9, 7649396), (12, 5737047), (18, 3824698), (36, 1912349), (397, 173412), (794, 86706), (1191, 57804), (1588, 43353), (2382, 28902), (3573, 19268), (4764, 14451), (4817, 14292), (7146, 9634)]