11561544

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1559}}^1$

素因数の和:1674

約数の個数: 48

約数和(自身を含む): 31636800

約数和(自身を除く): 20075256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1559, 1854, 2472, 3118, 3708, 4677, 6236, 7416, 9354, 12472, 14031, 18708, 28062, 37416, 56124, 112248, 160577, 321154, 481731, 642308, 963462, 1284616, 1445193, 1926924, 2890386, 3853848, 5780772, 11561544]

約数ペア:

[(1, 11561544), (2, 5780772), (3, 3853848), (4, 2890386), (6, 1926924), (8, 1445193), (9, 1284616), (12, 963462), (18, 642308), (24, 481731), (36, 321154), (72, 160577), (103, 112248), (206, 56124), (309, 37416), (412, 28062), (618, 18708), (824, 14031), (927, 12472), (1236, 9354), (1559, 7416), (1854, 6236), (2472, 4677), (3118, 3708)]