47688426

素因数分解:

$2^1\times 3^4\times {\mathrm{431}}^1\times {\mathrm{683}}^1$

素因数の和:1128

約数の個数: 40

約数和(自身を含む): 107262144

約数和(自身を除く): 59573718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 431, 683, 862, 1293, 1366, 2049, 2586, 3879, 4098, 6147, 7758, 11637, 12294, 18441, 23274, 34911, 36882, 55323, 69822, 110646, 294373, 588746, 883119, 1766238, 2649357, 5298714, 7948071, 15896142, 23844213, 47688426]

約数ペア:

[(1, 47688426), (2, 23844213), (3, 15896142), (6, 7948071), (9, 5298714), (18, 2649357), (27, 1766238), (54, 883119), (81, 588746), (162, 294373), (431, 110646), (683, 69822), (862, 55323), (1293, 36882), (1366, 34911), (2049, 23274), (2586, 18441), (3879, 12294), (4098, 11637), (6147, 7758)]