29726144

素因数分解:

$2^6\times 7^2\times {\mathrm{9479}}^1$

素因数の和:9505

約数の個数: 42

約数和(自身を含む): 68625720

約数和(自身を除く): 38899576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 9479, 18958, 37916, 66353, 75832, 132706, 151664, 265412, 303328, 464471, 530824, 606656, 928942, 1061648, 1857884, 2123296, 3715768, 4246592, 7431536, 14863072, 29726144]

約数ペア:

[(1, 29726144), (2, 14863072), (4, 7431536), (7, 4246592), (8, 3715768), (14, 2123296), (16, 1857884), (28, 1061648), (32, 928942), (49, 606656), (56, 530824), (64, 464471), (98, 303328), (112, 265412), (196, 151664), (224, 132706), (392, 75832), (448, 66353), (784, 37916), (1568, 18958), (3136, 9479)]