71823964

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{4093}}^1$

素因数の和:4245

約数の個数: 24

約数和(自身を含む): 129992688

約数和(自身を除く): 58168724

約数列:

[1, 2, 4, 41, 82, 107, 164, 214, 428, 4093, 4387, 8186, 8774, 16372, 17548, 167813, 335626, 437951, 671252, 875902, 1751804, 17955991, 35911982, 71823964]

約数ペア:

[(1, 71823964), (2, 35911982), (4, 17955991), (41, 1751804), (82, 875902), (107, 671252), (164, 437951), (214, 335626), (428, 167813), (4093, 17548), (4387, 16372), (8186, 8774)]