72564684

素因数分解:

$2^2\times 3^1\times {\mathrm{2003}}^1\times {\mathrm{3019}}^1$

素因数の和:5029

約数の個数: 24

約数和(自身を含む): 169458240

約数和(自身を除く): 96893556

約数列:

[1, 2, 3, 4, 6, 12, 2003, 3019, 4006, 6009, 6038, 8012, 9057, 12018, 12076, 18114, 24036, 36228, 6047057, 12094114, 18141171, 24188228, 36282342, 72564684]

約数ペア:

[(1, 72564684), (2, 36282342), (3, 24188228), (4, 18141171), (6, 12094114), (12, 6047057), (2003, 36228), (3019, 24036), (4006, 18114), (6009, 12076), (6038, 12018), (8012, 9057)]