47884112

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:1011

約数の個数: 40

約数和(自身を含む): 96243840

約数和(自身を除く): 48359728

約数列:

[1, 2, 4, 8, 16, 43, 79, 86, 158, 172, 316, 344, 632, 688, 881, 1264, 1762, 3397, 3524, 6794, 7048, 13588, 14096, 27176, 37883, 54352, 69599, 75766, 139198, 151532, 278396, 303064, 556792, 606128, 1113584, 2992757, 5985514, 11971028, 23942056, 47884112]

約数ペア:

[(1, 47884112), (2, 23942056), (4, 11971028), (8, 5985514), (16, 2992757), (43, 1113584), (79, 606128), (86, 556792), (158, 303064), (172, 278396), (316, 151532), (344, 139198), (632, 75766), (688, 69599), (881, 54352), (1264, 37883), (1762, 27176), (3397, 14096), (3524, 13588), (6794, 7048)]