22998228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 60418176

約数和(自身を除く): 37419948

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 121, 132, 141, 188, 242, 282, 337, 363, 484, 517, 564, 674, 726, 1011, 1034, 1348, 1452, 1551, 2022, 2068, 3102, 3707, 4044, 5687, 6204, 7414, 11121, 11374, 14828, 15839, 17061, 22242, 22748, 31678, 34122, 40777, 44484, 47517, 63356, 68244, 81554, 95034, 122331, 163108, 174229, 190068, 244662, 348458, 489324, 522687, 696916, 1045374, 1916519, 2090748, 3833038, 5749557, 7666076, 11499114, 22998228]

約数ペア:

[(1, 22998228), (2, 11499114), (3, 7666076), (4, 5749557), (6, 3833038), (11, 2090748), (12, 1916519), (22, 1045374), (33, 696916), (44, 522687), (47, 489324), (66, 348458), (94, 244662), (121, 190068), (132, 174229), (141, 163108), (188, 122331), (242, 95034), (282, 81554), (337, 68244), (363, 63356), (484, 47517), (517, 44484), (564, 40777), (674, 34122), (726, 31678), (1011, 22748), (1034, 22242), (1348, 17061), (1452, 15839), (1551, 14828), (2022, 11374), (2068, 11121), (3102, 7414), (3707, 6204), (4044, 5687)]