8787504

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 26717040

約数和(自身を除く): 17929536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 89, 102, 121, 132, 136, 176, 178, 187, 204, 242, 264, 267, 272, 356, 363, 374, 408, 484, 528, 534, 561, 712, 726, 748, 816, 968, 979, 1068, 1122, 1424, 1452, 1496, 1513, 1936, 1958, 2057, 2136, 2244, 2904, 2937, 2992, 3026, 3916, 4114, 4272, 4488, 4539, 5808, 5874, 6052, 6171, 7832, 8228, 8976, 9078, 10769, 11748, 12104, 12342, 15664, 16456, 16643, 18156, 21538, 23496, 24208, 24684, 32307, 32912, 33286, 36312, 43076, 46992, 49368, 49929, 64614, 66572, 72624, 86152, 98736, 99858, 129228, 133144, 172304, 183073, 199716, 258456, 266288, 366146, 399432, 516912, 549219, 732292, 798864, 1098438, 1464584, 2196876, 2929168, 4393752, 8787504]

約数ペア:

[(1, 8787504), (2, 4393752), (3, 2929168), (4, 2196876), (6, 1464584), (8, 1098438), (11, 798864), (12, 732292), (16, 549219), (17, 516912), (22, 399432), (24, 366146), (33, 266288), (34, 258456), (44, 199716), (48, 183073), (51, 172304), (66, 133144), (68, 129228), (88, 99858), (89, 98736), (102, 86152), (121, 72624), (132, 66572), (136, 64614), (176, 49929), (178, 49368), (187, 46992), (204, 43076), (242, 36312), (264, 33286), (267, 32912), (272, 32307), (356, 24684), (363, 24208), (374, 23496), (408, 21538), (484, 18156), (528, 16643), (534, 16456), (561, 15664), (712, 12342), (726, 12104), (748, 11748), (816, 10769), (968, 9078), (979, 8976), (1068, 8228), (1122, 7832), (1424, 6171), (1452, 6052), (1496, 5874), (1513, 5808), (1936, 4539), (1958, 4488), (2057, 4272), (2136, 4114), (2244, 3916), (2904, 3026), (2937, 2992)]