74709768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{444701}}^1$

素因数の和:444717

約数の個数: 32

約数和(自身を含む): 213456960

約数和(自身を除く): 138747192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 444701, 889402, 1334103, 1778804, 2668206, 3112907, 3557608, 5336412, 6225814, 9338721, 10672824, 12451628, 18677442, 24903256, 37354884, 74709768]

約数ペア:

[(1, 74709768), (2, 37354884), (3, 24903256), (4, 18677442), (6, 12451628), (7, 10672824), (8, 9338721), (12, 6225814), (14, 5336412), (21, 3557608), (24, 3112907), (28, 2668206), (42, 1778804), (56, 1334103), (84, 889402), (168, 444701)]