66661998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50273}}^1$

素因数の和:50308

約数の個数: 32

約数和(自身を含む): 152028576

約数和(自身を除く): 85366578

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 50273, 100546, 150819, 301638, 653549, 854641, 1307098, 1709282, 1960647, 2563923, 3921294, 5127846, 11110333, 22220666, 33330999, 66661998]

約数ペア:

[(1, 66661998), (2, 33330999), (3, 22220666), (6, 11110333), (13, 5127846), (17, 3921294), (26, 2563923), (34, 1960647), (39, 1709282), (51, 1307098), (78, 854641), (102, 653549), (221, 301638), (442, 150819), (663, 100546), (1326, 50273)]