89281416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:803

約数の個数: 128

約数和(自身を含む): 276756480

約数和(自身を除く): 187475064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 43, 51, 56, 68, 84, 86, 102, 119, 129, 136, 168, 172, 204, 238, 258, 301, 344, 357, 408, 476, 516, 602, 714, 727, 731, 903, 952, 1032, 1204, 1428, 1454, 1462, 1806, 2181, 2193, 2408, 2856, 2908, 2924, 3612, 4362, 4386, 5089, 5117, 5816, 5848, 7224, 8724, 8772, 10178, 10234, 12359, 15267, 15351, 17448, 17544, 20356, 20468, 24718, 30534, 30702, 31261, 37077, 40712, 40936, 49436, 61068, 61404, 62522, 74154, 86513, 93783, 98872, 122136, 122808, 125044, 148308, 173026, 187566, 218827, 250088, 259539, 296616, 346052, 375132, 437654, 519078, 531437, 656481, 692104, 750264, 875308, 1038156, 1062874, 1312962, 1594311, 1750616, 2076312, 2125748, 2625924, 3188622, 3720059, 4251496, 5251848, 6377244, 7440118, 11160177, 12754488, 14880236, 22320354, 29760472, 44640708, 89281416]

約数ペア:

[(1, 89281416), (2, 44640708), (3, 29760472), (4, 22320354), (6, 14880236), (7, 12754488), (8, 11160177), (12, 7440118), (14, 6377244), (17, 5251848), (21, 4251496), (24, 3720059), (28, 3188622), (34, 2625924), (42, 2125748), (43, 2076312), (51, 1750616), (56, 1594311), (68, 1312962), (84, 1062874), (86, 1038156), (102, 875308), (119, 750264), (129, 692104), (136, 656481), (168, 531437), (172, 519078), (204, 437654), (238, 375132), (258, 346052), (301, 296616), (344, 259539), (357, 250088), (408, 218827), (476, 187566), (516, 173026), (602, 148308), (714, 125044), (727, 122808), (731, 122136), (903, 98872), (952, 93783), (1032, 86513), (1204, 74154), (1428, 62522), (1454, 61404), (1462, 61068), (1806, 49436), (2181, 40936), (2193, 40712), (2408, 37077), (2856, 31261), (2908, 30702), (2924, 30534), (3612, 24718), (4362, 20468), (4386, 20356), (5089, 17544), (5117, 17448), (5816, 15351), (5848, 15267), (7224, 12359), (8724, 10234), (8772, 10178)]