67636232

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{491}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 129474720

約数和(自身を除く): 61838488

約数列:

[1, 2, 4, 8, 67, 134, 257, 268, 491, 514, 536, 982, 1028, 1964, 2056, 3928, 17219, 32897, 34438, 65794, 68876, 126187, 131588, 137752, 252374, 263176, 504748, 1009496, 8454529, 16909058, 33818116, 67636232]

約数ペア:

[(1, 67636232), (2, 33818116), (4, 16909058), (8, 8454529), (67, 1009496), (134, 504748), (257, 263176), (268, 252374), (491, 137752), (514, 131588), (536, 126187), (982, 68876), (1028, 65794), (1964, 34438), (2056, 32897), (3928, 17219)]