8073912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 26749440

約数和(自身を除く): 18675528

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 257, 264, 308, 357, 374, 408, 462, 476, 514, 561, 616, 714, 748, 771, 924, 952, 1028, 1122, 1309, 1428, 1496, 1542, 1799, 1848, 2056, 2244, 2618, 2827, 2856, 3084, 3598, 3927, 4369, 4488, 5236, 5397, 5654, 6168, 7196, 7854, 8481, 8738, 10472, 10794, 11308, 13107, 14392, 15708, 16962, 17476, 19789, 21588, 22616, 26214, 30583, 31416, 33924, 34952, 39578, 43176, 48059, 52428, 59367, 61166, 67848, 79156, 91749, 96118, 104856, 118734, 122332, 144177, 158312, 183498, 192236, 237468, 244664, 288354, 336413, 366996, 384472, 474936, 576708, 672826, 733992, 1009239, 1153416, 1345652, 2018478, 2691304, 4036956, 8073912]

約数ペア:

[(1, 8073912), (2, 4036956), (3, 2691304), (4, 2018478), (6, 1345652), (7, 1153416), (8, 1009239), (11, 733992), (12, 672826), (14, 576708), (17, 474936), (21, 384472), (22, 366996), (24, 336413), (28, 288354), (33, 244664), (34, 237468), (42, 192236), (44, 183498), (51, 158312), (56, 144177), (66, 122332), (68, 118734), (77, 104856), (84, 96118), (88, 91749), (102, 79156), (119, 67848), (132, 61166), (136, 59367), (154, 52428), (168, 48059), (187, 43176), (204, 39578), (231, 34952), (238, 33924), (257, 31416), (264, 30583), (308, 26214), (357, 22616), (374, 21588), (408, 19789), (462, 17476), (476, 16962), (514, 15708), (561, 14392), (616, 13107), (714, 11308), (748, 10794), (771, 10472), (924, 8738), (952, 8481), (1028, 7854), (1122, 7196), (1309, 6168), (1428, 5654), (1496, 5397), (1542, 5236), (1799, 4488), (1848, 4369), (2056, 3927), (2244, 3598), (2618, 3084), (2827, 2856)]