127376424

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{252731}}^1$

素因数の和:252750

約数の個数: 48

約数和(自身を含む): 394261920

約数和(自身を除く): 266885496

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, 252731, 505462, 758193, 1010924, 1516386, 1769117, 2021848, 2274579, 3032772, 3538234, 4549158, 5307351, 6065544, 7076468, 9098316, 10614702, 14152936, 15922053, 18196632, 21229404, 31844106, 42458808, 63688212, 127376424]

約数ペア:

[(1, 127376424), (2, 63688212), (3, 42458808), (4, 31844106), (6, 21229404), (7, 18196632), (8, 15922053), (9, 14152936), (12, 10614702), (14, 9098316), (18, 7076468), (21, 6065544), (24, 5307351), (28, 4549158), (36, 3538234), (42, 3032772), (56, 2274579), (63, 2021848), (72, 1769117), (84, 1516386), (126, 1010924), (168, 758193), (252, 505462), (504, 252731)]