123692735768

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{31109843}}^1$

素因数の和:31109927

約数の個数: 32

約数和(自身を含む): 268789052160

約数和(自身を除く): 145096316392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 31109843, 62219686, 124439372, 217768901, 248878744, 435537802, 871075604, 1742151208, 2208798853, 4417597706, 8835195412, 15461591971, 17670390824, 30923183942, 61846367884, 123692735768]

約数ペア:

[(1, 123692735768), (2, 61846367884), (4, 30923183942), (7, 17670390824), (8, 15461591971), (14, 8835195412), (28, 4417597706), (56, 2208798853), (71, 1742151208), (142, 871075604), (284, 435537802), (497, 248878744), (568, 217768901), (994, 124439372), (1988, 62219686), (3976, 31109843)]