26402972682

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1\times {\mathrm{217169}}^1$

素因数の和:218078

約数の個数: 32

約数和(自身を含む): 55164654720

約数和(自身を除く): 28761682038

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 881, 1762, 2643, 5286, 20263, 40526, 60789, 121578, 217169, 434338, 651507, 1303014, 4994887, 9989774, 14984661, 29969322, 191325889, 382651778, 573977667, 1147955334, 4400495447, 8800990894, 13201486341, 26402972682]

約数ペア:

[(1, 26402972682), (2, 13201486341), (3, 8800990894), (6, 4400495447), (23, 1147955334), (46, 573977667), (69, 382651778), (138, 191325889), (881, 29969322), (1762, 14984661), (2643, 9989774), (5286, 4994887), (20263, 1303014), (40526, 651507), (60789, 434338), (121578, 217169)]