68069442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{34483}}^1$

素因数の和:34542

約数の個数: 32

約数和(自身を含む): 158902272

約数和(自身を除く): 90832830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 34483, 68966, 103449, 206898, 241381, 482762, 724143, 1448286, 1620701, 3241402, 4862103, 9724206, 11344907, 22689814, 34034721, 68069442]

約数ペア:

[(1, 68069442), (2, 34034721), (3, 22689814), (6, 11344907), (7, 9724206), (14, 4862103), (21, 3241402), (42, 1620701), (47, 1448286), (94, 724143), (141, 482762), (282, 241381), (329, 206898), (658, 103449), (987, 68966), (1974, 34483)]