90317952

素因数分解:

$2^7\times 3^2\times {\mathrm{78401}}^1$

素因数の和:78421

約数の個数: 48

約数和(自身を含む): 259902630

約数和(自身を除く): 169584678

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 78401, 156802, 235203, 313604, 470406, 627208, 705609, 940812, 1254416, 1411218, 1881624, 2508832, 2822436, 3763248, 5017664, 5644872, 7526496, 10035328, 11289744, 15052992, 22579488, 30105984, 45158976, 90317952]

約数ペア:

[(1, 90317952), (2, 45158976), (3, 30105984), (4, 22579488), (6, 15052992), (8, 11289744), (9, 10035328), (12, 7526496), (16, 5644872), (18, 5017664), (24, 3763248), (32, 2822436), (36, 2508832), (48, 1881624), (64, 1411218), (72, 1254416), (96, 940812), (128, 705609), (144, 627208), (192, 470406), (288, 313604), (384, 235203), (576, 156802), (1152, 78401)]