40071072

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 109734912

約数和(自身を除く): 69663840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 83, 94, 96, 107, 141, 166, 188, 214, 249, 282, 321, 332, 376, 428, 498, 564, 642, 664, 752, 856, 996, 1128, 1284, 1328, 1504, 1712, 1992, 2256, 2568, 2656, 3424, 3901, 3984, 4512, 5029, 5136, 7802, 7968, 8881, 10058, 10272, 11703, 15087, 15604, 17762, 20116, 23406, 26643, 30174, 31208, 35524, 40232, 46812, 53286, 60348, 62416, 71048, 80464, 93624, 106572, 120696, 124832, 142096, 160928, 187248, 213144, 241392, 284192, 374496, 417407, 426288, 482784, 834814, 852576, 1252221, 1669628, 2504442, 3339256, 5008884, 6678512, 10017768, 13357024, 20035536, 40071072]

約数ペア:

[(1, 40071072), (2, 20035536), (3, 13357024), (4, 10017768), (6, 6678512), (8, 5008884), (12, 3339256), (16, 2504442), (24, 1669628), (32, 1252221), (47, 852576), (48, 834814), (83, 482784), (94, 426288), (96, 417407), (107, 374496), (141, 284192), (166, 241392), (188, 213144), (214, 187248), (249, 160928), (282, 142096), (321, 124832), (332, 120696), (376, 106572), (428, 93624), (498, 80464), (564, 71048), (642, 62416), (664, 60348), (752, 53286), (856, 46812), (996, 40232), (1128, 35524), (1284, 31208), (1328, 30174), (1504, 26643), (1712, 23406), (1992, 20116), (2256, 17762), (2568, 15604), (2656, 15087), (3424, 11703), (3901, 10272), (3984, 10058), (4512, 8881), (5029, 7968), (5136, 7802)]