72120108

素因数分解:

$2^2\times 3^1\times {\mathrm{6010009}}^1$

素因数の和:6010016

約数の個数: 12

約数和(自身を含む): 168280280

約数和(自身を除く): 96160172

約数列:

[1, 2, 3, 4, 6, 12, 6010009, 12020018, 18030027, 24040036, 36060054, 72120108]

約数ペア:

[(1, 72120108), (2, 36060054), (3, 24040036), (4, 18030027), (6, 12020018), (12, 6010009)]