71327804

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{1049}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 127008000

約数和(自身を除く): 55680196

約数列:

[1, 2, 4, 89, 178, 191, 356, 382, 764, 1049, 2098, 4196, 16999, 33998, 67996, 93361, 186722, 200359, 373444, 400718, 801436, 17831951, 35663902, 71327804]

約数ペア:

[(1, 71327804), (2, 35663902), (4, 17831951), (89, 801436), (178, 400718), (191, 373444), (356, 200359), (382, 186722), (764, 93361), (1049, 67996), (2098, 33998), (4196, 16999)]