85692928

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{5399}}^1$

素因数の和:5448

約数の個数: 40

約数和(自身を含む): 176774400

約数和(自身を除く): 91081472

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 5399, 7936, 10798, 15872, 21596, 43192, 86384, 167369, 172768, 334738, 345536, 669476, 691072, 1338952, 1382144, 2677904, 2764288, 5355808, 10711616, 21423232, 42846464, 85692928]

約数ペア:

[(1, 85692928), (2, 42846464), (4, 21423232), (8, 10711616), (16, 5355808), (31, 2764288), (32, 2677904), (62, 1382144), (64, 1338952), (124, 691072), (128, 669476), (248, 345536), (256, 334738), (496, 172768), (512, 167369), (992, 86384), (1984, 43192), (3968, 21596), (5399, 15872), (7936, 10798)]