74124976

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{55817}}^1$

素因数の和:55908

約数の個数: 20

約数和(自身を含む): 145350072

約数和(自身を除く): 71225096

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 55817, 111634, 223268, 446536, 893072, 4632811, 9265622, 18531244, 37062488, 74124976]

約数ペア:

[(1, 74124976), (2, 37062488), (4, 18531244), (8, 9265622), (16, 4632811), (83, 893072), (166, 446536), (332, 223268), (664, 111634), (1328, 55817)]