90861204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1081681}}^1$

素因数の和:1081695

約数の個数: 24

約数和(自身を含む): 242296768

約数和(自身を除く): 151435564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1081681, 2163362, 3245043, 4326724, 6490086, 7571767, 12980172, 15143534, 22715301, 30287068, 45430602, 90861204]

約数ペア:

[(1, 90861204), (2, 45430602), (3, 30287068), (4, 22715301), (6, 15143534), (7, 12980172), (12, 7571767), (14, 6490086), (21, 4326724), (28, 3245043), (42, 2163362), (84, 1081681)]