87718872

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{433}}^1$

素因数の和:832

約数の個数: 64

約数和(自身を含む): 229985280

約数和(自身を除く): 142266408

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 367, 433, 552, 734, 866, 1101, 1299, 1468, 1732, 2202, 2598, 2936, 3464, 4404, 5196, 8441, 8808, 9959, 10392, 16882, 19918, 25323, 29877, 33764, 39836, 50646, 59754, 67528, 79672, 101292, 119508, 158911, 202584, 239016, 317822, 476733, 635644, 953466, 1271288, 1906932, 3654953, 3813864, 7309906, 10964859, 14619812, 21929718, 29239624, 43859436, 87718872]

約数ペア:

[(1, 87718872), (2, 43859436), (3, 29239624), (4, 21929718), (6, 14619812), (8, 10964859), (12, 7309906), (23, 3813864), (24, 3654953), (46, 1906932), (69, 1271288), (92, 953466), (138, 635644), (184, 476733), (276, 317822), (367, 239016), (433, 202584), (552, 158911), (734, 119508), (866, 101292), (1101, 79672), (1299, 67528), (1468, 59754), (1732, 50646), (2202, 39836), (2598, 33764), (2936, 29877), (3464, 25323), (4404, 19918), (5196, 16882), (8441, 10392), (8808, 9959)]