78697188

素因数分解:

$2^2\times 3^2\times {\mathrm{677}}^1\times {\mathrm{3229}}^1$

素因数の和:3916

約数の個数: 36

約数和(自身を含む): 199284540

約数和(自身を除く): 120587352

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 677, 1354, 2031, 2708, 3229, 4062, 6093, 6458, 8124, 9687, 12186, 12916, 19374, 24372, 29061, 38748, 58122, 116244, 2186033, 4372066, 6558099, 8744132, 13116198, 19674297, 26232396, 39348594, 78697188]

約数ペア:

[(1, 78697188), (2, 39348594), (3, 26232396), (4, 19674297), (6, 13116198), (9, 8744132), (12, 6558099), (18, 4372066), (36, 2186033), (677, 116244), (1354, 58122), (2031, 38748), (2708, 29061), (3229, 24372), (4062, 19374), (6093, 12916), (6458, 12186), (8124, 9687)]