72004242

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{21017}}^1$

素因数の和:21593

約数の個数: 16

約数和(自身を含む): 144267552

約数和(自身を除く): 72263310

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 21017, 42034, 63051, 126102, 12000707, 24001414, 36002121, 72004242]

約数ペア:

[(1, 72004242), (2, 36002121), (3, 24001414), (6, 12000707), (571, 126102), (1142, 63051), (1713, 42034), (3426, 21017)]