140642136

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{15881}}^1$

素因数の和:15937

約数の個数: 64

約数和(自身を含む): 400226400

約数和(自身を除く): 259584264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 8856, 15881, 31762, 47643, 63524, 95286, 127048, 142929, 190572, 285858, 381144, 428787, 571716, 651121, 857574, 1143432, 1302242, 1715148, 1953363, 2604484, 3430296, 3906726, 5208968, 5860089, 7813452, 11720178, 15626904, 17580267, 23440356, 35160534, 46880712, 70321068, 140642136]

約数ペア:

[(1, 140642136), (2, 70321068), (3, 46880712), (4, 35160534), (6, 23440356), (8, 17580267), (9, 15626904), (12, 11720178), (18, 7813452), (24, 5860089), (27, 5208968), (36, 3906726), (41, 3430296), (54, 2604484), (72, 1953363), (82, 1715148), (108, 1302242), (123, 1143432), (164, 857574), (216, 651121), (246, 571716), (328, 428787), (369, 381144), (492, 285858), (738, 190572), (984, 142929), (1107, 127048), (1476, 95286), (2214, 63524), (2952, 47643), (4428, 31762), (8856, 15881)]