77101244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1621}}^1$

素因数の和:1706

約数の個数: 48

約数和(自身を含む): 156957696

約数和(自身を除く): 79856452

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 47, 92, 94, 188, 253, 506, 517, 1012, 1034, 1081, 1621, 2068, 2162, 3242, 4324, 6484, 11891, 17831, 23782, 35662, 37283, 47564, 71324, 74566, 76187, 149132, 152374, 304748, 410113, 820226, 838057, 1640452, 1676114, 1752301, 3352228, 3504602, 7009204, 19275311, 38550622, 77101244]

約数ペア:

[(1, 77101244), (2, 38550622), (4, 19275311), (11, 7009204), (22, 3504602), (23, 3352228), (44, 1752301), (46, 1676114), (47, 1640452), (92, 838057), (94, 820226), (188, 410113), (253, 304748), (506, 152374), (517, 149132), (1012, 76187), (1034, 74566), (1081, 71324), (1621, 47564), (2068, 37283), (2162, 35662), (3242, 23782), (4324, 17831), (6484, 11891)]