87102666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1049}}^1$

素因数の和:1723

約数の個数: 48

約数和(自身を含む): 216216000

約数和(自身を除く): 129113334

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 659, 1049, 1318, 1977, 2098, 3147, 3954, 4613, 5931, 6294, 7343, 9226, 9441, 11862, 13839, 14686, 18882, 22029, 27678, 41517, 44058, 66087, 83034, 132174, 691291, 1382582, 2073873, 4147746, 4839037, 6221619, 9678074, 12443238, 14517111, 29034222, 43551333, 87102666]

約数ペア:

[(1, 87102666), (2, 43551333), (3, 29034222), (6, 14517111), (7, 12443238), (9, 9678074), (14, 6221619), (18, 4839037), (21, 4147746), (42, 2073873), (63, 1382582), (126, 691291), (659, 132174), (1049, 83034), (1318, 66087), (1977, 44058), (2098, 41517), (3147, 27678), (3954, 22029), (4613, 18882), (5931, 14686), (6294, 13839), (7343, 11862), (9226, 9441)]