69585352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 144175680

約数和(自身を除く): 74590328

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 73, 86, 136, 146, 163, 172, 292, 326, 344, 584, 652, 731, 1241, 1304, 1462, 2482, 2771, 2924, 3139, 4964, 5542, 5848, 6278, 7009, 9928, 11084, 11899, 12556, 14018, 22168, 23798, 25112, 28036, 47596, 53363, 56072, 95192, 106726, 119153, 202283, 213452, 238306, 404566, 426904, 476612, 511657, 809132, 953224, 1023314, 1618264, 2046628, 4093256, 8698169, 17396338, 34792676, 69585352]

約数ペア:

[(1, 69585352), (2, 34792676), (4, 17396338), (8, 8698169), (17, 4093256), (34, 2046628), (43, 1618264), (68, 1023314), (73, 953224), (86, 809132), (136, 511657), (146, 476612), (163, 426904), (172, 404566), (292, 238306), (326, 213452), (344, 202283), (584, 119153), (652, 106726), (731, 95192), (1241, 56072), (1304, 53363), (1462, 47596), (2482, 28036), (2771, 25112), (2924, 23798), (3139, 22168), (4964, 14018), (5542, 12556), (5848, 11899), (6278, 11084), (7009, 9928)]