67684998

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1567}}^1$

素因数の和:1908

約数の個数: 32

約数和(自身を含む): 141797376

約数和(自身を除く): 74112378

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 313, 626, 939, 1567, 1878, 3134, 4701, 7199, 9402, 14398, 21597, 36041, 43194, 72082, 108123, 216246, 490471, 980942, 1471413, 2942826, 11280833, 22561666, 33842499, 67684998]

約数ペア:

[(1, 67684998), (2, 33842499), (3, 22561666), (6, 11280833), (23, 2942826), (46, 1471413), (69, 980942), (138, 490471), (313, 216246), (626, 108123), (939, 72082), (1567, 43194), (1878, 36041), (3134, 21597), (4701, 14398), (7199, 9402)]