64747476

素因数分解:

$2^2\times 3^2\times {\mathrm{607}}^1\times {\mathrm{2963}}^1$

素因数の和:3580

約数の個数: 36

約数和(自身を含む): 163992192

約数和(自身を除く): 99244716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 607, 1214, 1821, 2428, 2963, 3642, 5463, 5926, 7284, 8889, 10926, 11852, 17778, 21852, 26667, 35556, 53334, 106668, 1798541, 3597082, 5395623, 7194164, 10791246, 16186869, 21582492, 32373738, 64747476]

約数ペア:

[(1, 64747476), (2, 32373738), (3, 21582492), (4, 16186869), (6, 10791246), (9, 7194164), (12, 5395623), (18, 3597082), (36, 1798541), (607, 106668), (1214, 53334), (1821, 35556), (2428, 26667), (2963, 21852), (3642, 17778), (5463, 11852), (5926, 10926), (7284, 8889)]