13887768

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 36691200

約数和(自身を除く): 22803432

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 139, 181, 184, 276, 278, 362, 417, 543, 552, 556, 724, 834, 1086, 1112, 1448, 1668, 2172, 3197, 3336, 4163, 4344, 6394, 8326, 9591, 12489, 12788, 16652, 19182, 24978, 25159, 25576, 33304, 38364, 49956, 50318, 75477, 76728, 99912, 100636, 150954, 201272, 301908, 578657, 603816, 1157314, 1735971, 2314628, 3471942, 4629256, 6943884, 13887768]

約数ペア:

[(1, 13887768), (2, 6943884), (3, 4629256), (4, 3471942), (6, 2314628), (8, 1735971), (12, 1157314), (23, 603816), (24, 578657), (46, 301908), (69, 201272), (92, 150954), (138, 100636), (139, 99912), (181, 76728), (184, 75477), (276, 50318), (278, 49956), (362, 38364), (417, 33304), (543, 25576), (552, 25159), (556, 24978), (724, 19182), (834, 16652), (1086, 12788), (1112, 12489), (1448, 9591), (1668, 8326), (2172, 6394), (3197, 4344), (3336, 4163)]