66156832

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12841}}^1$

素因数の和:12881

約数の個数: 48

約数和(自身を含む): 155336832

約数和(自身を除く): 89180000

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 12841, 25682, 51364, 89887, 102728, 179774, 205456, 295343, 359548, 410912, 590686, 719096, 1181372, 1438192, 2067401, 2362744, 2876384, 4134802, 4725488, 8269604, 9450976, 16539208, 33078416, 66156832]

約数ペア:

[(1, 66156832), (2, 33078416), (4, 16539208), (7, 9450976), (8, 8269604), (14, 4725488), (16, 4134802), (23, 2876384), (28, 2362744), (32, 2067401), (46, 1438192), (56, 1181372), (92, 719096), (112, 590686), (161, 410912), (184, 359548), (224, 295343), (322, 205456), (368, 179774), (644, 102728), (736, 89887), (1288, 51364), (2576, 25682), (5152, 12841)]