68958738

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{166567}}^1$

素因数の和:166598

約数の個数: 24

約数和(自身を含む): 155907648

約数和(自身を除く): 86948910

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 166567, 333134, 499701, 999402, 1499103, 2998206, 3831041, 7662082, 11493123, 22986246, 34479369, 68958738]

約数ペア:

[(1, 68958738), (2, 34479369), (3, 22986246), (6, 11493123), (9, 7662082), (18, 3831041), (23, 2998206), (46, 1499103), (69, 999402), (138, 499701), (207, 333134), (414, 166567)]