56780331006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71153297}}^1$

素因数の和:71153328

約数の個数: 32

約数和(自身を含む): 136614332160

約数和(自身を除く): 79834001154

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 71153297, 142306594, 213459891, 426919782, 498073079, 996146158, 1351912643, 1494219237, 2703825286, 2988438474, 4055737929, 8111475858, 9463388501, 18926777002, 28390165503, 56780331006]

約数ペア:

[(1, 56780331006), (2, 28390165503), (3, 18926777002), (6, 9463388501), (7, 8111475858), (14, 4055737929), (19, 2988438474), (21, 2703825286), (38, 1494219237), (42, 1351912643), (57, 996146158), (114, 498073079), (133, 426919782), (266, 213459891), (399, 142306594), (798, 71153297)]