72581442

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{257381}}^1$

素因数の和:257433

約数の個数: 16

約数和(自身を含む): 148252032

約数和(自身を除く): 75670590

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 257381, 514762, 772143, 1544286, 12096907, 24193814, 36290721, 72581442]

約数ペア:

[(1, 72581442), (2, 36290721), (3, 24193814), (6, 12096907), (47, 1544286), (94, 772143), (141, 514762), (282, 257381)]