80242304

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{21617}}^1$

素因数の和:21660

約数の個数: 32

約数和(自身を含む): 165377700

約数和(自身を除く): 85135396

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 21617, 43234, 86468, 172936, 345872, 626893, 691744, 1253786, 1383488, 2507572, 2766976, 5015144, 10030288, 20060576, 40121152, 80242304]

約数ペア:

[(1, 80242304), (2, 40121152), (4, 20060576), (8, 10030288), (16, 5015144), (29, 2766976), (32, 2507572), (58, 1383488), (64, 1253786), (116, 691744), (128, 626893), (232, 345872), (464, 172936), (928, 86468), (1856, 43234), (3712, 21617)]