47670808

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{911}}^1$

素因数の和:1159

約数の個数: 32

約数和(自身を含む): 92805120

約数和(自身を除く): 45134312

約数列:

[1, 2, 4, 8, 31, 62, 124, 211, 248, 422, 844, 911, 1688, 1822, 3644, 6541, 7288, 13082, 26164, 28241, 52328, 56482, 112964, 192221, 225928, 384442, 768884, 1537768, 5958851, 11917702, 23835404, 47670808]

約数ペア:

[(1, 47670808), (2, 23835404), (4, 11917702), (8, 5958851), (31, 1537768), (62, 768884), (124, 384442), (211, 225928), (248, 192221), (422, 112964), (844, 56482), (911, 52328), (1688, 28241), (1822, 26164), (3644, 13082), (6541, 7288)]