70527496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2521}}^1$

素因数の和:2809

約数の個数: 32

約数和(自身を含む): 142997400

約数和(自身を除く): 72469904

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 1076, 2152, 2521, 3497, 5042, 6994, 10084, 13988, 20168, 27976, 32773, 65546, 131092, 262184, 678149, 1356298, 2712596, 5425192, 8815937, 17631874, 35263748, 70527496]

約数ペア:

[(1, 70527496), (2, 35263748), (4, 17631874), (8, 8815937), (13, 5425192), (26, 2712596), (52, 1356298), (104, 678149), (269, 262184), (538, 131092), (1076, 65546), (2152, 32773), (2521, 27976), (3497, 20168), (5042, 13988), (6994, 10084)]