79867308

素因数分解:

$2^2\times 3^1\times {\mathrm{661}}^1\times {\mathrm{10069}}^1$

素因数の和:10737

約数の個数: 24

約数和(自身を含む): 186657520

約数和(自身を除く): 106790212

約数列:

[1, 2, 3, 4, 6, 12, 661, 1322, 1983, 2644, 3966, 7932, 10069, 20138, 30207, 40276, 60414, 120828, 6655609, 13311218, 19966827, 26622436, 39933654, 79867308]

約数ペア:

[(1, 79867308), (2, 39933654), (3, 26622436), (4, 19966827), (6, 13311218), (12, 6655609), (661, 120828), (1322, 60414), (1983, 40276), (2644, 30207), (3966, 20138), (7932, 10069)]