72745824

素因数分解:

$2^5\times 3^1\times {\mathrm{251}}^1\times {\mathrm{3019}}^1$

素因数の和:3283

約数の個数: 48

約数和(自身を含む): 191782080

約数和(自身を除く): 119036256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 251, 502, 753, 1004, 1506, 2008, 3012, 3019, 4016, 6024, 6038, 8032, 9057, 12048, 12076, 18114, 24096, 24152, 36228, 48304, 72456, 96608, 144912, 289824, 757769, 1515538, 2273307, 3031076, 4546614, 6062152, 9093228, 12124304, 18186456, 24248608, 36372912, 72745824]

約数ペア:

[(1, 72745824), (2, 36372912), (3, 24248608), (4, 18186456), (6, 12124304), (8, 9093228), (12, 6062152), (16, 4546614), (24, 3031076), (32, 2273307), (48, 1515538), (96, 757769), (251, 289824), (502, 144912), (753, 96608), (1004, 72456), (1506, 48304), (2008, 36228), (3012, 24152), (3019, 24096), (4016, 18114), (6024, 12076), (6038, 12048), (8032, 9057)]