90529426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3221}}^1$

素因数の和:3306

約数の個数: 32

約数和(自身を含む): 155893248

約数和(自身を除く): 65363822

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 299, 598, 611, 1081, 1222, 2162, 3221, 6442, 14053, 28106, 41873, 74083, 83746, 148166, 151387, 302774, 963079, 1926158, 1968031, 3481901, 3936062, 6963802, 45264713, 90529426]

約数ペア:

[(1, 90529426), (2, 45264713), (13, 6963802), (23, 3936062), (26, 3481901), (46, 1968031), (47, 1926158), (94, 963079), (299, 302774), (598, 151387), (611, 148166), (1081, 83746), (1222, 74083), (2162, 41873), (3221, 28106), (6442, 14053)]