71170872

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{349}}^1$

素因数の和:680

約数の個数: 64

約数和(自身を含む): 185220000

約数和(自身を除く): 114049128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 293, 348, 349, 586, 696, 698, 879, 1047, 1172, 1396, 1758, 2094, 2344, 2792, 3516, 4188, 7032, 8376, 8497, 10121, 16994, 20242, 25491, 30363, 33988, 40484, 50982, 60726, 67976, 80968, 101964, 102257, 121452, 203928, 204514, 242904, 306771, 409028, 613542, 818056, 1227084, 2454168, 2965453, 5930906, 8896359, 11861812, 17792718, 23723624, 35585436, 71170872]

約数ペア:

[(1, 71170872), (2, 35585436), (3, 23723624), (4, 17792718), (6, 11861812), (8, 8896359), (12, 5930906), (24, 2965453), (29, 2454168), (58, 1227084), (87, 818056), (116, 613542), (174, 409028), (232, 306771), (293, 242904), (348, 204514), (349, 203928), (586, 121452), (696, 102257), (698, 101964), (879, 80968), (1047, 67976), (1172, 60726), (1396, 50982), (1758, 40484), (2094, 33988), (2344, 30363), (2792, 25491), (3516, 20242), (4188, 16994), (7032, 10121), (8376, 8497)]