11925216

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:944

約数の個数: 72

約数和(自身を含む): 34673184

約数和(自身を除く): 22747968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 881, 1128, 1504, 1692, 1762, 2256, 2643, 3384, 3524, 4512, 5286, 6768, 7048, 7929, 10572, 13536, 14096, 15858, 21144, 28192, 31716, 41407, 42288, 63432, 82814, 84576, 124221, 126864, 165628, 248442, 253728, 331256, 372663, 496884, 662512, 745326, 993768, 1325024, 1490652, 1987536, 2981304, 3975072, 5962608, 11925216]

約数ペア:

[(1, 11925216), (2, 5962608), (3, 3975072), (4, 2981304), (6, 1987536), (8, 1490652), (9, 1325024), (12, 993768), (16, 745326), (18, 662512), (24, 496884), (32, 372663), (36, 331256), (47, 253728), (48, 248442), (72, 165628), (94, 126864), (96, 124221), (141, 84576), (144, 82814), (188, 63432), (282, 42288), (288, 41407), (376, 31716), (423, 28192), (564, 21144), (752, 15858), (846, 14096), (881, 13536), (1128, 10572), (1504, 7929), (1692, 7048), (1762, 6768), (2256, 5286), (2643, 4512), (3384, 3524)]