64924542

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{33091}}^1$

素因数の和:33208

約数の個数: 24

約数和(自身を含む): 141964680

約数和(自身を除く): 77040138

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 33091, 66182, 99273, 198546, 297819, 595638, 3606919, 7213838, 10820757, 21641514, 32462271, 64924542]

約数ペア:

[(1, 64924542), (2, 32462271), (3, 21641514), (6, 10820757), (9, 7213838), (18, 3606919), (109, 595638), (218, 297819), (327, 198546), (654, 99273), (981, 66182), (1962, 33091)]