61142688

素因数分解:

$2^5\times 3^6\times {\mathrm{2621}}^1$

素因数の和:2649

約数の個数: 84

約数和(自身を含む): 180548298

約数和(自身を除く): 119405610

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1944, 2592, 2621, 2916, 3888, 5242, 5832, 7776, 7863, 10484, 11664, 15726, 20968, 23328, 23589, 31452, 41936, 47178, 62904, 70767, 83872, 94356, 125808, 141534, 188712, 212301, 251616, 283068, 377424, 424602, 566136, 636903, 754848, 849204, 1132272, 1273806, 1698408, 1910709, 2264544, 2547612, 3396816, 3821418, 5095224, 6793632, 7642836, 10190448, 15285672, 20380896, 30571344, 61142688]

約数ペア:

[(1, 61142688), (2, 30571344), (3, 20380896), (4, 15285672), (6, 10190448), (8, 7642836), (9, 6793632), (12, 5095224), (16, 3821418), (18, 3396816), (24, 2547612), (27, 2264544), (32, 1910709), (36, 1698408), (48, 1273806), (54, 1132272), (72, 849204), (81, 754848), (96, 636903), (108, 566136), (144, 424602), (162, 377424), (216, 283068), (243, 251616), (288, 212301), (324, 188712), (432, 141534), (486, 125808), (648, 94356), (729, 83872), (864, 70767), (972, 62904), (1296, 47178), (1458, 41936), (1944, 31452), (2592, 23589), (2621, 23328), (2916, 20968), (3888, 15726), (5242, 11664), (5832, 10484), (7776, 7863)]