80466768

素因数分解:

$2^4\times 3^2\times {\mathrm{383}}^1\times {\mathrm{1459}}^1$

素因数の和:1856

約数の個数: 60

約数和(自身を含む): 225937920

約数和(自身を除く): 145471152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 383, 766, 1149, 1459, 1532, 2298, 2918, 3064, 3447, 4377, 4596, 5836, 6128, 6894, 8754, 9192, 11672, 13131, 13788, 17508, 18384, 23344, 26262, 27576, 35016, 52524, 55152, 70032, 105048, 210096, 558797, 1117594, 1676391, 2235188, 3352782, 4470376, 5029173, 6705564, 8940752, 10058346, 13411128, 20116692, 26822256, 40233384, 80466768]

約数ペア:

[(1, 80466768), (2, 40233384), (3, 26822256), (4, 20116692), (6, 13411128), (8, 10058346), (9, 8940752), (12, 6705564), (16, 5029173), (18, 4470376), (24, 3352782), (36, 2235188), (48, 1676391), (72, 1117594), (144, 558797), (383, 210096), (766, 105048), (1149, 70032), (1459, 55152), (1532, 52524), (2298, 35016), (2918, 27576), (3064, 26262), (3447, 23344), (4377, 18384), (4596, 17508), (5836, 13788), (6128, 13131), (6894, 11672), (8754, 9192)]