26939844

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{5801}}^1$

素因数の和:5857

約数の個数: 48

約数和(自身を含む): 71480640

約数和(自身を除く): 44540796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 5801, 11602, 17403, 23204, 34806, 52209, 69612, 104418, 156627, 208836, 249443, 313254, 498886, 626508, 748329, 997772, 1496658, 2244987, 2993316, 4489974, 6734961, 8979948, 13469922, 26939844]

約数ペア:

[(1, 26939844), (2, 13469922), (3, 8979948), (4, 6734961), (6, 4489974), (9, 2993316), (12, 2244987), (18, 1496658), (27, 997772), (36, 748329), (43, 626508), (54, 498886), (86, 313254), (108, 249443), (129, 208836), (172, 156627), (258, 104418), (387, 69612), (516, 52209), (774, 34806), (1161, 23204), (1548, 17403), (2322, 11602), (4644, 5801)]