90451656

素因数分解:

$2^3\times 3^2\times {\mathrm{919}}^1\times {\mathrm{1367}}^1$

素因数の和:2298

約数の個数: 48

約数和(自身を含む): 245419200

約数和(自身を除く): 154967544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 919, 1367, 1838, 2734, 2757, 3676, 4101, 5468, 5514, 7352, 8202, 8271, 10936, 11028, 12303, 16404, 16542, 22056, 24606, 32808, 33084, 49212, 66168, 98424, 1256273, 2512546, 3768819, 5025092, 7537638, 10050184, 11306457, 15075276, 22612914, 30150552, 45225828, 90451656]

約数ペア:

[(1, 90451656), (2, 45225828), (3, 30150552), (4, 22612914), (6, 15075276), (8, 11306457), (9, 10050184), (12, 7537638), (18, 5025092), (24, 3768819), (36, 2512546), (72, 1256273), (919, 98424), (1367, 66168), (1838, 49212), (2734, 33084), (2757, 32808), (3676, 24606), (4101, 22056), (5468, 16542), (5514, 16404), (7352, 12303), (8202, 11028), (8271, 10936)]