70020608

素因数分解:

$2^9\times 7^2\times {\mathrm{2791}}^1$

素因数の和:2823

約数の個数: 60

約数和(自身を含む): 162804312

約数和(自身を除く): 92783704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 2791, 3136, 3584, 5582, 6272, 11164, 12544, 19537, 22328, 25088, 39074, 44656, 78148, 89312, 136759, 156296, 178624, 273518, 312592, 357248, 547036, 625184, 714496, 1094072, 1250368, 1428992, 2188144, 2500736, 4376288, 5001472, 8752576, 10002944, 17505152, 35010304, 70020608]

約数ペア:

[(1, 70020608), (2, 35010304), (4, 17505152), (7, 10002944), (8, 8752576), (14, 5001472), (16, 4376288), (28, 2500736), (32, 2188144), (49, 1428992), (56, 1250368), (64, 1094072), (98, 714496), (112, 625184), (128, 547036), (196, 357248), (224, 312592), (256, 273518), (392, 178624), (448, 156296), (512, 136759), (784, 89312), (896, 78148), (1568, 44656), (1792, 39074), (2791, 25088), (3136, 22328), (3584, 19537), (5582, 12544), (6272, 11164)]