39291968

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{8647}}^1$

素因数の和:8730

約数の個数: 28

約数和(自身を含む): 79077312

約数和(自身を除く): 39785344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 8647, 17294, 34588, 69176, 138352, 276704, 553408, 613937, 1227874, 2455748, 4911496, 9822992, 19645984, 39291968]

約数ペア:

[(1, 39291968), (2, 19645984), (4, 9822992), (8, 4911496), (16, 2455748), (32, 1227874), (64, 613937), (71, 553408), (142, 276704), (284, 138352), (568, 69176), (1136, 34588), (2272, 17294), (4544, 8647)]