66599844

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 158699520

約数和(自身を除く): 92099676

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 163, 237, 316, 326, 431, 474, 489, 652, 862, 948, 978, 1293, 1724, 1956, 2586, 5172, 12877, 25754, 34049, 38631, 51508, 68098, 70253, 77262, 102147, 136196, 140506, 154524, 204294, 210759, 281012, 408588, 421518, 843036, 5549987, 11099974, 16649961, 22199948, 33299922, 66599844]

約数ペア:

[(1, 66599844), (2, 33299922), (3, 22199948), (4, 16649961), (6, 11099974), (12, 5549987), (79, 843036), (158, 421518), (163, 408588), (237, 281012), (316, 210759), (326, 204294), (431, 154524), (474, 140506), (489, 136196), (652, 102147), (862, 77262), (948, 70253), (978, 68098), (1293, 51508), (1724, 38631), (1956, 34049), (2586, 25754), (5172, 12877)]