71260542

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{433}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 159239808

約数和(自身を除く): 87979266

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 223, 246, 369, 433, 446, 669, 738, 866, 1299, 1338, 2007, 2598, 3897, 4014, 7794, 9143, 17753, 18286, 27429, 35506, 53259, 54858, 82287, 96559, 106518, 159777, 164574, 193118, 289677, 319554, 579354, 869031, 1738062, 3958919, 7917838, 11876757, 23753514, 35630271, 71260542]

約数ペア:

[(1, 71260542), (2, 35630271), (3, 23753514), (6, 11876757), (9, 7917838), (18, 3958919), (41, 1738062), (82, 869031), (123, 579354), (223, 319554), (246, 289677), (369, 193118), (433, 164574), (446, 159777), (669, 106518), (738, 96559), (866, 82287), (1299, 54858), (1338, 53259), (2007, 35506), (2598, 27429), (3897, 18286), (4014, 17753), (7794, 9143)]