27725672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:282

約数の個数: 64

約数和(自身を含む): 59633280

約数和(自身を除く): 31907608

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 67, 92, 104, 134, 173, 184, 268, 299, 346, 536, 598, 692, 871, 1196, 1384, 1541, 1742, 2249, 2392, 3082, 3484, 3979, 4498, 6164, 6968, 7958, 8996, 11591, 12328, 15916, 17992, 20033, 23182, 31832, 40066, 46364, 51727, 80132, 92728, 103454, 150683, 160264, 206908, 266593, 301366, 413816, 533186, 602732, 1066372, 1205464, 2132744, 3465709, 6931418, 13862836, 27725672]

約数ペア:

[(1, 27725672), (2, 13862836), (4, 6931418), (8, 3465709), (13, 2132744), (23, 1205464), (26, 1066372), (46, 602732), (52, 533186), (67, 413816), (92, 301366), (104, 266593), (134, 206908), (173, 160264), (184, 150683), (268, 103454), (299, 92728), (346, 80132), (536, 51727), (598, 46364), (692, 40066), (871, 31832), (1196, 23182), (1384, 20033), (1541, 17992), (1742, 15916), (2249, 12328), (2392, 11591), (3082, 8996), (3484, 7958), (3979, 6968), (4498, 6164)]