90645744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{269779}}^1$

素因数の和:269797

約数の個数: 40

約数和(自身を含む): 267621760

約数和(自身を除く): 176976016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 269779, 539558, 809337, 1079116, 1618674, 1888453, 2158232, 3237348, 3776906, 4316464, 5665359, 6474696, 7553812, 11330718, 12949392, 15107624, 22661436, 30215248, 45322872, 90645744]

約数ペア:

[(1, 90645744), (2, 45322872), (3, 30215248), (4, 22661436), (6, 15107624), (7, 12949392), (8, 11330718), (12, 7553812), (14, 6474696), (16, 5665359), (21, 4316464), (24, 3776906), (28, 3237348), (42, 2158232), (48, 1888453), (56, 1618674), (84, 1079116), (112, 809337), (168, 539558), (336, 269779)]