73788494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1103}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 124637184

約数和(自身を除く): 50848690

約数列:

[1, 2, 13, 26, 31, 62, 83, 166, 403, 806, 1079, 1103, 2158, 2206, 2573, 5146, 14339, 28678, 33449, 34193, 66898, 68386, 91549, 183098, 444509, 889018, 1190137, 2380274, 2838019, 5676038, 36894247, 73788494]

約数ペア:

[(1, 73788494), (2, 36894247), (13, 5676038), (26, 2838019), (31, 2380274), (62, 1190137), (83, 889018), (166, 444509), (403, 183098), (806, 91549), (1079, 68386), (1103, 66898), (2158, 34193), (2206, 33449), (2573, 28678), (5146, 14339)]