40692198

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1979}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 85536000

約数和(自身を除く): 44843802

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 894, 1979, 3427, 3958, 5937, 6854, 10281, 11874, 20562, 45517, 91034, 136551, 273102, 294871, 589742, 884613, 1769226, 6782033, 13564066, 20346099, 40692198]

約数ペア:

[(1, 40692198), (2, 20346099), (3, 13564066), (6, 6782033), (23, 1769226), (46, 884613), (69, 589742), (138, 294871), (149, 273102), (298, 136551), (447, 91034), (894, 45517), (1979, 20562), (3427, 11874), (3958, 10281), (5937, 6854)]