91821268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6343}}^1$

素因数の和:6412

約数の個数: 48

約数和(自身を含む): 204632064

約数和(自身を除く): 112810796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1316, 2068, 3619, 6343, 7238, 12686, 14476, 25372, 44401, 69773, 88802, 139546, 177604, 279092, 298121, 488411, 596242, 976822, 1192484, 1953644, 2086847, 3279331, 4173694, 6558662, 8347388, 13117324, 22955317, 45910634, 91821268]

約数ペア:

[(1, 91821268), (2, 45910634), (4, 22955317), (7, 13117324), (11, 8347388), (14, 6558662), (22, 4173694), (28, 3279331), (44, 2086847), (47, 1953644), (77, 1192484), (94, 976822), (154, 596242), (188, 488411), (308, 298121), (329, 279092), (517, 177604), (658, 139546), (1034, 88802), (1316, 69773), (2068, 44401), (3619, 25372), (6343, 14476), (7238, 12686)]