68285088

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12479}}^1$

素因数の和:12514

約数の個数: 72

約数和(自身を含む): 204422400

約数和(自身を除く): 136137312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 12479, 24958, 37437, 49916, 74874, 99832, 112311, 149748, 199664, 224622, 237101, 299496, 399328, 449244, 474202, 598992, 711303, 898488, 948404, 1197984, 1422606, 1796976, 1896808, 2133909, 2845212, 3593952, 3793616, 4267818, 5690424, 7587232, 8535636, 11380848, 17071272, 22761696, 34142544, 68285088]

約数ペア:

[(1, 68285088), (2, 34142544), (3, 22761696), (4, 17071272), (6, 11380848), (8, 8535636), (9, 7587232), (12, 5690424), (16, 4267818), (18, 3793616), (19, 3593952), (24, 2845212), (32, 2133909), (36, 1896808), (38, 1796976), (48, 1422606), (57, 1197984), (72, 948404), (76, 898488), (96, 711303), (114, 598992), (144, 474202), (152, 449244), (171, 399328), (228, 299496), (288, 237101), (304, 224622), (342, 199664), (456, 149748), (608, 112311), (684, 99832), (912, 74874), (1368, 49916), (1824, 37437), (2736, 24958), (5472, 12479)]