11872152

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{911}}^1$

素因数の和:1104

約数の個数: 48

約数和(自身を含む): 32366880

約数和(自身を除く): 20494728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 911, 1086, 1448, 1629, 1822, 2172, 2733, 3258, 3644, 4344, 5466, 6516, 7288, 8199, 10932, 13032, 16398, 21864, 32796, 65592, 164891, 329782, 494673, 659564, 989346, 1319128, 1484019, 1978692, 2968038, 3957384, 5936076, 11872152]

約数ペア:

[(1, 11872152), (2, 5936076), (3, 3957384), (4, 2968038), (6, 1978692), (8, 1484019), (9, 1319128), (12, 989346), (18, 659564), (24, 494673), (36, 329782), (72, 164891), (181, 65592), (362, 32796), (543, 21864), (724, 16398), (911, 13032), (1086, 10932), (1448, 8199), (1629, 7288), (1822, 6516), (2172, 5466), (2733, 4344), (3258, 3644)]