8771171058

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1972823}}^1$

素因数の和:1972863

約数の個数: 48

約数和(自身を含む): 21543238080

約数和(自身を除く): 12772067022

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 1972823, 3945646, 5918469, 11836938, 17755407, 25646699, 35510814, 37483637, 51293398, 74967274, 76940097, 112450911, 153880194, 224901822, 230820291, 337352733, 461640582, 487287281, 674705466, 974574562, 1461861843, 2923723686, 4385585529, 8771171058]

約数ペア:

[(1, 8771171058), (2, 4385585529), (3, 2923723686), (6, 1461861843), (9, 974574562), (13, 674705466), (18, 487287281), (19, 461640582), (26, 337352733), (38, 230820291), (39, 224901822), (57, 153880194), (78, 112450911), (114, 76940097), (117, 74967274), (171, 51293398), (234, 37483637), (247, 35510814), (342, 25646699), (494, 17755407), (741, 11836938), (1482, 5918469), (2223, 3945646), (4446, 1972823)]