84757946

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{66529}}^1$

素因数の和:66558

約数の個数: 24

約数和(自身を含む): 159272820

約数和(自身を除く): 74514874

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 66529, 133058, 465703, 864877, 931406, 1729754, 3259921, 6054139, 6519842, 12108278, 42378973, 84757946]

約数ペア:

[(1, 84757946), (2, 42378973), (7, 12108278), (13, 6519842), (14, 6054139), (26, 3259921), (49, 1729754), (91, 931406), (98, 864877), (182, 465703), (637, 133058), (1274, 66529)]