81779232

素因数分解:

$2^5\times 3^1\times {\mathrm{167}}^1\times {\mathrm{5101}}^1$

素因数の和:5281

約数の個数: 48

約数和(自身を含む): 215998272

約数和(自身を除く): 134219040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 167, 334, 501, 668, 1002, 1336, 2004, 2672, 4008, 5101, 5344, 8016, 10202, 15303, 16032, 20404, 30606, 40808, 61212, 81616, 122424, 163232, 244848, 489696, 851867, 1703734, 2555601, 3407468, 5111202, 6814936, 10222404, 13629872, 20444808, 27259744, 40889616, 81779232]

約数ペア:

[(1, 81779232), (2, 40889616), (3, 27259744), (4, 20444808), (6, 13629872), (8, 10222404), (12, 6814936), (16, 5111202), (24, 3407468), (32, 2555601), (48, 1703734), (96, 851867), (167, 489696), (334, 244848), (501, 163232), (668, 122424), (1002, 81616), (1336, 61212), (2004, 40808), (2672, 30606), (4008, 20404), (5101, 16032), (5344, 15303), (8016, 10202)]