73921764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{880021}}^1$

素因数の和:880035

約数の個数: 24

約数和(自身を含む): 197124928

約数和(自身を除く): 123203164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 880021, 1760042, 2640063, 3520084, 5280126, 6160147, 10560252, 12320294, 18480441, 24640588, 36960882, 73921764]

約数ペア:

[(1, 73921764), (2, 36960882), (3, 24640588), (4, 18480441), (6, 12320294), (7, 10560252), (12, 6160147), (14, 5280126), (21, 3520084), (28, 2640063), (42, 1760042), (84, 880021)]