78169368

素因数分解:

$2^3\times 3^1\times {\mathrm{881}}^1\times {\mathrm{3697}}^1$

素因数の和:4587

約数の個数: 32

約数和(自身を含む): 195698160

約数和(自身を除く): 117528792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 881, 1762, 2643, 3524, 3697, 5286, 7048, 7394, 10572, 11091, 14788, 21144, 22182, 29576, 44364, 88728, 3257057, 6514114, 9771171, 13028228, 19542342, 26056456, 39084684, 78169368]

約数ペア:

[(1, 78169368), (2, 39084684), (3, 26056456), (4, 19542342), (6, 13028228), (8, 9771171), (12, 6514114), (24, 3257057), (881, 88728), (1762, 44364), (2643, 29576), (3524, 22182), (3697, 21144), (5286, 14788), (7048, 11091), (7394, 10572)]