42871716

素因数分解:

$2^2\times 3^2\times {\mathrm{823}}^1\times {\mathrm{1447}}^1$

素因数の和:2280

約数の個数: 36

約数和(自身を含む): 108576832

約数和(自身を除く): 65705116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 823, 1447, 1646, 2469, 2894, 3292, 4341, 4938, 5788, 7407, 8682, 9876, 13023, 14814, 17364, 26046, 29628, 52092, 1190881, 2381762, 3572643, 4763524, 7145286, 10717929, 14290572, 21435858, 42871716]

約数ペア:

[(1, 42871716), (2, 21435858), (3, 14290572), (4, 10717929), (6, 7145286), (9, 4763524), (12, 3572643), (18, 2381762), (36, 1190881), (823, 52092), (1447, 29628), (1646, 26046), (2469, 17364), (2894, 14814), (3292, 13023), (4341, 9876), (4938, 8682), (5788, 7407)]