56699538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{18493}}^1$

素因数の和:18578

約数の個数: 32

約数和(自身を含む): 131381376

約数和(自身を除く): 74681838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 18493, 36986, 55479, 110958, 129451, 258902, 388353, 776706, 1349989, 2699978, 4049967, 8099934, 9449923, 18899846, 28349769, 56699538]

約数ペア:

[(1, 56699538), (2, 28349769), (3, 18899846), (6, 9449923), (7, 8099934), (14, 4049967), (21, 2699978), (42, 1349989), (73, 776706), (146, 388353), (219, 258902), (438, 129451), (511, 110958), (1022, 55479), (1533, 36986), (3066, 18493)]