42742488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{104761}}^1$

素因数の和:104787

約数の個数: 32

約数和(自身を含む): 113142960

約数和(自身を除く): 70400472

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 104761, 209522, 314283, 419044, 628566, 838088, 1257132, 1780937, 2514264, 3561874, 5342811, 7123748, 10685622, 14247496, 21371244, 42742488]

約数ペア:

[(1, 42742488), (2, 21371244), (3, 14247496), (4, 10685622), (6, 7123748), (8, 5342811), (12, 3561874), (17, 2514264), (24, 1780937), (34, 1257132), (51, 838088), (68, 628566), (102, 419044), (136, 314283), (204, 209522), (408, 104761)]