69207392

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 140216832

約数和(自身を除く): 71009440

約数列:

[1, 2, 4, 8, 16, 32, 71, 83, 142, 166, 284, 332, 367, 568, 664, 734, 1136, 1328, 1468, 2272, 2656, 2936, 5872, 5893, 11744, 11786, 23572, 26057, 30461, 47144, 52114, 60922, 94288, 104228, 121844, 188576, 208456, 243688, 416912, 487376, 833824, 974752, 2162731, 4325462, 8650924, 17301848, 34603696, 69207392]

約数ペア:

[(1, 69207392), (2, 34603696), (4, 17301848), (8, 8650924), (16, 4325462), (32, 2162731), (71, 974752), (83, 833824), (142, 487376), (166, 416912), (284, 243688), (332, 208456), (367, 188576), (568, 121844), (664, 104228), (734, 94288), (1136, 60922), (1328, 52114), (1468, 47144), (2272, 30461), (2656, 26057), (2936, 23572), (5872, 11786), (5893, 11744)]