80233272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{159193}}^1$

素因数の和:159212

約数の個数: 48

約数和(自身を含む): 248342640

約数和(自身を除く): 168109368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 159193, 318386, 477579, 636772, 955158, 1114351, 1273544, 1432737, 1910316, 2228702, 2865474, 3343053, 3820632, 4457404, 5730948, 6686106, 8914808, 10029159, 11461896, 13372212, 20058318, 26744424, 40116636, 80233272]

約数ペア:

[(1, 80233272), (2, 40116636), (3, 26744424), (4, 20058318), (6, 13372212), (7, 11461896), (8, 10029159), (9, 8914808), (12, 6686106), (14, 5730948), (18, 4457404), (21, 3820632), (24, 3343053), (28, 2865474), (36, 2228702), (42, 1910316), (56, 1432737), (63, 1273544), (72, 1114351), (84, 955158), (126, 636772), (168, 477579), (252, 318386), (504, 159193)]