80361674

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{1759}}^1$

素因数の和:2245

約数の個数: 16

約数和(自身を含む): 123171840

約数和(自身を除く): 42810166

約数列:

[1, 2, 53, 106, 431, 862, 1759, 3518, 22843, 45686, 93227, 186454, 758129, 1516258, 40180837, 80361674]

約数ペア:

[(1, 80361674), (2, 40180837), (53, 1516258), (106, 758129), (431, 186454), (862, 93227), (1759, 45686), (3518, 22843)]