68311248

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:492

約数の個数: 80

約数和(自身を含む): 183071616

約数和(自身を除く): 114760368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 103, 123, 164, 206, 246, 309, 328, 337, 412, 492, 618, 656, 674, 824, 984, 1011, 1236, 1348, 1648, 1968, 2022, 2472, 2696, 4044, 4223, 4944, 5392, 8088, 8446, 12669, 13817, 16176, 16892, 25338, 27634, 33784, 34711, 41451, 50676, 55268, 67568, 69422, 82902, 101352, 104133, 110536, 138844, 165804, 202704, 208266, 221072, 277688, 331608, 416532, 555376, 663216, 833064, 1423151, 1666128, 2846302, 4269453, 5692604, 8538906, 11385208, 17077812, 22770416, 34155624, 68311248]

約数ペア:

[(1, 68311248), (2, 34155624), (3, 22770416), (4, 17077812), (6, 11385208), (8, 8538906), (12, 5692604), (16, 4269453), (24, 2846302), (41, 1666128), (48, 1423151), (82, 833064), (103, 663216), (123, 555376), (164, 416532), (206, 331608), (246, 277688), (309, 221072), (328, 208266), (337, 202704), (412, 165804), (492, 138844), (618, 110536), (656, 104133), (674, 101352), (824, 82902), (984, 69422), (1011, 67568), (1236, 55268), (1348, 50676), (1648, 41451), (1968, 34711), (2022, 33784), (2472, 27634), (2696, 25338), (4044, 16892), (4223, 16176), (4944, 13817), (5392, 12669), (8088, 8446)]