61704054

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2749}}^1$

素因数の和:2829

約数の個数: 48

約数和(自身を含む): 141570000

約数和(自身を除く): 79865946

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 522, 774, 1247, 2494, 2749, 3741, 5498, 7482, 8247, 11223, 16494, 22446, 24741, 49482, 79721, 118207, 159442, 236414, 239163, 354621, 478326, 709242, 717489, 1063863, 1434978, 2127726, 3428003, 6856006, 10284009, 20568018, 30852027, 61704054]

約数ペア:

[(1, 61704054), (2, 30852027), (3, 20568018), (6, 10284009), (9, 6856006), (18, 3428003), (29, 2127726), (43, 1434978), (58, 1063863), (86, 717489), (87, 709242), (129, 478326), (174, 354621), (258, 239163), (261, 236414), (387, 159442), (522, 118207), (774, 79721), (1247, 49482), (2494, 24741), (2749, 22446), (3741, 16494), (5498, 11223), (7482, 8247)]