68236272

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{36451}}^1$

素因数の和:36478

約数の個数: 60

約数和(自身を含む): 205662184

約数和(自身を除く): 137425912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 36451, 72902, 109353, 145804, 218706, 291608, 328059, 437412, 473863, 583216, 656118, 874824, 947726, 1312236, 1421589, 1749648, 1895452, 2624472, 2843178, 3790904, 4264767, 5248944, 5686356, 7581808, 8529534, 11372712, 17059068, 22745424, 34118136, 68236272]

約数ペア:

[(1, 68236272), (2, 34118136), (3, 22745424), (4, 17059068), (6, 11372712), (8, 8529534), (9, 7581808), (12, 5686356), (13, 5248944), (16, 4264767), (18, 3790904), (24, 2843178), (26, 2624472), (36, 1895452), (39, 1749648), (48, 1421589), (52, 1312236), (72, 947726), (78, 874824), (104, 656118), (117, 583216), (144, 473863), (156, 437412), (208, 328059), (234, 291608), (312, 218706), (468, 145804), (624, 109353), (936, 72902), (1872, 36451)]