72648768

素因数分解:

$2^6\times 3^1\times {\mathrm{378379}}^1$

素因数の和:378394

約数の個数: 28

約数和(自身を含む): 192217040

約数和(自身を除く): 119568272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 378379, 756758, 1135137, 1513516, 2270274, 3027032, 4540548, 6054064, 9081096, 12108128, 18162192, 24216256, 36324384, 72648768]

約数ペア:

[(1, 72648768), (2, 36324384), (3, 24216256), (4, 18162192), (6, 12108128), (8, 9081096), (12, 6054064), (16, 4540548), (24, 3027032), (32, 2270274), (48, 1513516), (64, 1135137), (96, 756758), (192, 378379)]