86244768

素因数分解:

$2^5\times 3^2\times {\mathrm{347}}^1\times {\mathrm{863}}^1$

素因数の和:1226

約数の個数: 72

約数和(自身を含む): 246250368

約数和(自身を除く): 160005600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 347, 694, 863, 1041, 1388, 1726, 2082, 2589, 2776, 3123, 3452, 4164, 5178, 5552, 6246, 6904, 7767, 8328, 10356, 11104, 12492, 13808, 15534, 16656, 20712, 24984, 27616, 31068, 33312, 41424, 49968, 62136, 82848, 99936, 124272, 248544, 299461, 598922, 898383, 1197844, 1796766, 2395688, 2695149, 3593532, 4791376, 5390298, 7187064, 9582752, 10780596, 14374128, 21561192, 28748256, 43122384, 86244768]

約数ペア:

[(1, 86244768), (2, 43122384), (3, 28748256), (4, 21561192), (6, 14374128), (8, 10780596), (9, 9582752), (12, 7187064), (16, 5390298), (18, 4791376), (24, 3593532), (32, 2695149), (36, 2395688), (48, 1796766), (72, 1197844), (96, 898383), (144, 598922), (288, 299461), (347, 248544), (694, 124272), (863, 99936), (1041, 82848), (1388, 62136), (1726, 49968), (2082, 41424), (2589, 33312), (2776, 31068), (3123, 27616), (3452, 24984), (4164, 20712), (5178, 16656), (5552, 15534), (6246, 13808), (6904, 12492), (7767, 11104), (8328, 10356)]