56742768

素因数分解:

$2^4\times 3^4\times {\mathrm{43783}}^1$

素因数の和:43803

約数の個数: 50

約数和(自身を含む): 164233784

約数和(自身を除く): 107491016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 43783, 87566, 131349, 175132, 262698, 350264, 394047, 525396, 700528, 788094, 1050792, 1182141, 1576188, 2101584, 2364282, 3152376, 3546423, 4728564, 6304752, 7092846, 9457128, 14185692, 18914256, 28371384, 56742768]

約数ペア:

[(1, 56742768), (2, 28371384), (3, 18914256), (4, 14185692), (6, 9457128), (8, 7092846), (9, 6304752), (12, 4728564), (16, 3546423), (18, 3152376), (24, 2364282), (27, 2101584), (36, 1576188), (48, 1182141), (54, 1050792), (72, 788094), (81, 700528), (108, 525396), (144, 394047), (162, 350264), (216, 262698), (324, 175132), (432, 131349), (648, 87566), (1296, 43783)]