71445224

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4091}}^1$

素因数の和:4193

約数の個数: 32

約数和(自身を含む): 139946400

約数和(自身を除く): 68501176

約数列:

[1, 2, 4, 8, 37, 59, 74, 118, 148, 236, 296, 472, 2183, 4091, 4366, 8182, 8732, 16364, 17464, 32728, 151367, 241369, 302734, 482738, 605468, 965476, 1210936, 1930952, 8930653, 17861306, 35722612, 71445224]

約数ペア:

[(1, 71445224), (2, 35722612), (4, 17861306), (8, 8930653), (37, 1930952), (59, 1210936), (74, 965476), (118, 605468), (148, 482738), (236, 302734), (296, 241369), (472, 151367), (2183, 32728), (4091, 17464), (4366, 16364), (8182, 8732)]