22154544

素因数分解:

$2^4\times 3^2\times {\mathrm{137}}^1\times {\mathrm{1123}}^1$

素因数の和:1274

約数の個数: 60

約数和(自身を含む): 62510136

約数和(自身を除く): 40355592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 137, 144, 274, 411, 548, 822, 1096, 1123, 1233, 1644, 2192, 2246, 2466, 3288, 3369, 4492, 4932, 6576, 6738, 8984, 9864, 10107, 13476, 17968, 19728, 20214, 26952, 40428, 53904, 80856, 153851, 161712, 307702, 461553, 615404, 923106, 1230808, 1384659, 1846212, 2461616, 2769318, 3692424, 5538636, 7384848, 11077272, 22154544]

約数ペア:

[(1, 22154544), (2, 11077272), (3, 7384848), (4, 5538636), (6, 3692424), (8, 2769318), (9, 2461616), (12, 1846212), (16, 1384659), (18, 1230808), (24, 923106), (36, 615404), (48, 461553), (72, 307702), (137, 161712), (144, 153851), (274, 80856), (411, 53904), (548, 40428), (822, 26952), (1096, 20214), (1123, 19728), (1233, 17968), (1644, 13476), (2192, 10107), (2246, 9864), (2466, 8984), (3288, 6738), (3369, 6576), (4492, 4932)]