90492048

素因数分解:

$2^4\times 3^2\times {\mathrm{347}}^1\times {\mathrm{1811}}^1$

素因数の和:2172

約数の個数: 60

約数和(自身を含む): 254122128

約数和(自身を除く): 163630080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 347, 694, 1041, 1388, 1811, 2082, 2776, 3123, 3622, 4164, 5433, 5552, 6246, 7244, 8328, 10866, 12492, 14488, 16299, 16656, 21732, 24984, 28976, 32598, 43464, 49968, 65196, 86928, 130392, 260784, 628417, 1256834, 1885251, 2513668, 3770502, 5027336, 5655753, 7541004, 10054672, 11311506, 15082008, 22623012, 30164016, 45246024, 90492048]

約数ペア:

[(1, 90492048), (2, 45246024), (3, 30164016), (4, 22623012), (6, 15082008), (8, 11311506), (9, 10054672), (12, 7541004), (16, 5655753), (18, 5027336), (24, 3770502), (36, 2513668), (48, 1885251), (72, 1256834), (144, 628417), (347, 260784), (694, 130392), (1041, 86928), (1388, 65196), (1811, 49968), (2082, 43464), (2776, 32598), (3123, 28976), (3622, 24984), (4164, 21732), (5433, 16656), (5552, 16299), (6246, 14488), (7244, 12492), (8328, 10866)]