85641332

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1103}}^1$

素因数の和:1220

約数の個数: 48

約数和(自身を含む): 178053120

約数和(自身を除く): 92411788

約数列:

[1, 2, 4, 7, 14, 28, 47, 59, 94, 118, 188, 236, 329, 413, 658, 826, 1103, 1316, 1652, 2206, 2773, 4412, 5546, 7721, 11092, 15442, 19411, 30884, 38822, 51841, 65077, 77644, 103682, 130154, 207364, 260308, 362887, 455539, 725774, 911078, 1451548, 1822156, 3058619, 6117238, 12234476, 21410333, 42820666, 85641332]

約数ペア:

[(1, 85641332), (2, 42820666), (4, 21410333), (7, 12234476), (14, 6117238), (28, 3058619), (47, 1822156), (59, 1451548), (94, 911078), (118, 725774), (188, 455539), (236, 362887), (329, 260308), (413, 207364), (658, 130154), (826, 103682), (1103, 77644), (1316, 65077), (1652, 51841), (2206, 38822), (2773, 30884), (4412, 19411), (5546, 15442), (7721, 11092)]