40571706

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{137999}}^1$

素因数の和:138018

約数の個数: 24

約数和(自身を含む): 94392000

約数和(自身を除く): 53820294

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 137999, 275998, 413997, 827994, 965993, 1931986, 2897979, 5795958, 6761951, 13523902, 20285853, 40571706]

約数ペア:

[(1, 40571706), (2, 20285853), (3, 13523902), (6, 6761951), (7, 5795958), (14, 2897979), (21, 1931986), (42, 965993), (49, 827994), (98, 413997), (147, 275998), (294, 137999)]