84652544

素因数分解:

$2^9\times {\mathrm{101}}^1\times {\mathrm{1637}}^1$

素因数の和:1756

約数の個数: 40

約数和(自身を含む): 170918748

約数和(自身を除く): 86266204

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 512, 808, 1616, 1637, 3232, 3274, 6464, 6548, 12928, 13096, 25856, 26192, 51712, 52384, 104768, 165337, 209536, 330674, 419072, 661348, 838144, 1322696, 2645392, 5290784, 10581568, 21163136, 42326272, 84652544]

約数ペア:

[(1, 84652544), (2, 42326272), (4, 21163136), (8, 10581568), (16, 5290784), (32, 2645392), (64, 1322696), (101, 838144), (128, 661348), (202, 419072), (256, 330674), (404, 209536), (512, 165337), (808, 104768), (1616, 52384), (1637, 51712), (3232, 26192), (3274, 25856), (6464, 13096), (6548, 12928)]