34380472

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8647}}^1$

素因数の和:8731

約数の個数: 32

約数和(自身を含む): 74718720

約数和(自身を除く): 40338248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3976, 8647, 17294, 34588, 60529, 69176, 121058, 242116, 484232, 613937, 1227874, 2455748, 4297559, 4911496, 8595118, 17190236, 34380472]

約数ペア:

[(1, 34380472), (2, 17190236), (4, 8595118), (7, 4911496), (8, 4297559), (14, 2455748), (28, 1227874), (56, 613937), (71, 484232), (142, 242116), (284, 121058), (497, 69176), (568, 60529), (994, 34588), (1988, 17294), (3976, 8647)]