76786814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2027}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 130830336

約数和(自身を除く): 54043522

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 403, 611, 806, 1222, 1457, 2027, 2914, 4054, 18941, 26351, 37882, 52702, 62837, 95269, 125674, 190538, 816881, 1238497, 1633762, 2476994, 2953339, 5906678, 38393407, 76786814]

約数ペア:

[(1, 76786814), (2, 38393407), (13, 5906678), (26, 2953339), (31, 2476994), (47, 1633762), (62, 1238497), (94, 816881), (403, 190538), (611, 125674), (806, 95269), (1222, 62837), (1457, 52702), (2027, 37882), (2914, 26351), (4054, 18941)]