77987214

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{59351}}^1$

素因数の和:59432

約数の個数: 24

約数和(自身を含む): 171289872

約数和(自身を除く): 93302658

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 59351, 118702, 178053, 356106, 534159, 1068318, 4332623, 8665246, 12997869, 25995738, 38993607, 77987214]

約数ペア:

[(1, 77987214), (2, 38993607), (3, 25995738), (6, 12997869), (9, 8665246), (18, 4332623), (73, 1068318), (146, 534159), (219, 356106), (438, 178053), (657, 118702), (1314, 59351)]