16749216

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 55194048

約数和(自身を除く): 38444832

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 288, 306, 311, 352, 374, 396, 408, 528, 544, 561, 612, 622, 748, 792, 816, 933, 1056, 1122, 1224, 1244, 1496, 1584, 1632, 1683, 1866, 2244, 2448, 2488, 2799, 2992, 3168, 3366, 3421, 3732, 4488, 4896, 4976, 5287, 5598, 5984, 6732, 6842, 7464, 8976, 9952, 10263, 10574, 11196, 13464, 13684, 14928, 15861, 17952, 20526, 21148, 22392, 26928, 27368, 29856, 30789, 31722, 41052, 42296, 44784, 47583, 53856, 54736, 58157, 61578, 63444, 82104, 84592, 89568, 95166, 109472, 116314, 123156, 126888, 164208, 169184, 174471, 190332, 232628, 246312, 253776, 328416, 348942, 380664, 465256, 492624, 507552, 523413, 697884, 761328, 930512, 985248, 1046826, 1395768, 1522656, 1861024, 2093652, 2791536, 4187304, 5583072, 8374608, 16749216]

約数ペア:

[(1, 16749216), (2, 8374608), (3, 5583072), (4, 4187304), (6, 2791536), (8, 2093652), (9, 1861024), (11, 1522656), (12, 1395768), (16, 1046826), (17, 985248), (18, 930512), (22, 761328), (24, 697884), (32, 523413), (33, 507552), (34, 492624), (36, 465256), (44, 380664), (48, 348942), (51, 328416), (66, 253776), (68, 246312), (72, 232628), (88, 190332), (96, 174471), (99, 169184), (102, 164208), (132, 126888), (136, 123156), (144, 116314), (153, 109472), (176, 95166), (187, 89568), (198, 84592), (204, 82104), (264, 63444), (272, 61578), (288, 58157), (306, 54736), (311, 53856), (352, 47583), (374, 44784), (396, 42296), (408, 41052), (528, 31722), (544, 30789), (561, 29856), (612, 27368), (622, 26928), (748, 22392), (792, 21148), (816, 20526), (933, 17952), (1056, 15861), (1122, 14928), (1224, 13684), (1244, 13464), (1496, 11196), (1584, 10574), (1632, 10263), (1683, 9952), (1866, 8976), (2244, 7464), (2448, 6842), (2488, 6732), (2799, 5984), (2992, 5598), (3168, 5287), (3366, 4976), (3421, 4896), (3732, 4488)]