12157656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{72367}}^1$

素因数の和:72383

約数の個数: 32

約数和(自身を含む): 34736640

約数和(自身を除く): 22578984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 72367, 144734, 217101, 289468, 434202, 506569, 578936, 868404, 1013138, 1519707, 1736808, 2026276, 3039414, 4052552, 6078828, 12157656]

約数ペア:

[(1, 12157656), (2, 6078828), (3, 4052552), (4, 3039414), (6, 2026276), (7, 1736808), (8, 1519707), (12, 1013138), (14, 868404), (21, 578936), (24, 506569), (28, 434202), (42, 289468), (56, 217101), (84, 144734), (168, 72367)]