42762018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1951}}^1$

素因数の和:2250

約数の個数: 32

約数和(自身を含む): 92477952

約数和(自身を除く): 49715934

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 843, 1686, 1951, 3653, 3902, 5853, 7306, 10959, 11706, 21918, 25363, 50726, 76089, 152178, 548231, 1096462, 1644693, 3289386, 7127003, 14254006, 21381009, 42762018]

約数ペア:

[(1, 42762018), (2, 21381009), (3, 14254006), (6, 7127003), (13, 3289386), (26, 1644693), (39, 1096462), (78, 548231), (281, 152178), (562, 76089), (843, 50726), (1686, 25363), (1951, 21918), (3653, 11706), (3902, 10959), (5853, 7306)]