72201906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{573031}}^1$

素因数の和:573046

約数の個数: 24

約数和(自身を含む): 178785984

約数和(自身を除く): 106584078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 573031, 1146062, 1719093, 3438186, 4011217, 5157279, 8022434, 10314558, 12033651, 24067302, 36100953, 72201906]

約数ペア:

[(1, 72201906), (2, 36100953), (3, 24067302), (6, 12033651), (7, 10314558), (9, 8022434), (14, 5157279), (18, 4011217), (21, 3438186), (42, 1719093), (63, 1146062), (126, 573031)]