13721125152

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{20418341}}^1$

素因数の和:20418361

約数の個数: 48

約数和(自身を含む): 41163377472

約数和(自身を除く): 27442252320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 20418341, 40836682, 61255023, 81673364, 122510046, 142928387, 163346728, 245020092, 285856774, 326693456, 428785161, 490040184, 571713548, 653386912, 857570322, 980080368, 1143427096, 1715140644, 1960160736, 2286854192, 3430281288, 4573708384, 6860562576, 13721125152]

約数ペア:

[(1, 13721125152), (2, 6860562576), (3, 4573708384), (4, 3430281288), (6, 2286854192), (7, 1960160736), (8, 1715140644), (12, 1143427096), (14, 980080368), (16, 857570322), (21, 653386912), (24, 571713548), (28, 490040184), (32, 428785161), (42, 326693456), (48, 285856774), (56, 245020092), (84, 163346728), (96, 142928387), (112, 122510046), (168, 81673364), (224, 61255023), (336, 40836682), (672, 20418341)]