64927058

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{10861}}^1$

素因数の和:10938

約数の個数: 24

約数和(自身を含む): 115158924

約数和(自身を除く): 50231866

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 10861, 21722, 76027, 152054, 532189, 662521, 1064378, 1325042, 4637647, 9275294, 32463529, 64927058]

約数ペア:

[(1, 64927058), (2, 32463529), (7, 9275294), (14, 4637647), (49, 1325042), (61, 1064378), (98, 662521), (122, 532189), (427, 152054), (854, 76027), (2989, 21722), (5978, 10861)]