66988752

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{34039}}^1$

素因数の和:34091

約数の個数: 40

約数和(自身を含む): 177280320

約数和(自身を除く): 110291568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 34039, 68078, 102117, 136156, 204234, 272312, 408468, 544624, 816936, 1395599, 1633872, 2791198, 4186797, 5582396, 8373594, 11164792, 16747188, 22329584, 33494376, 66988752]

約数ペア:

[(1, 66988752), (2, 33494376), (3, 22329584), (4, 16747188), (6, 11164792), (8, 8373594), (12, 5582396), (16, 4186797), (24, 2791198), (41, 1633872), (48, 1395599), (82, 816936), (123, 544624), (164, 408468), (246, 272312), (328, 204234), (492, 136156), (656, 102117), (984, 68078), (1968, 34039)]