72860016

素因数分解:

$2^4\times 3^1\times {\mathrm{1517917}}^1$

素因数の和:1517928

約数の個数: 20

約数和(自身を含む): 188221832

約数和(自身を除く): 115361816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1517917, 3035834, 4553751, 6071668, 9107502, 12143336, 18215004, 24286672, 36430008, 72860016]

約数ペア:

[(1, 72860016), (2, 36430008), (3, 24286672), (4, 18215004), (6, 12143336), (8, 9107502), (12, 6071668), (16, 4553751), (24, 3035834), (48, 1517917)]