43064418

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{997}}^1$

素因数の和:1338

約数の個数: 32

約数和(自身を含む): 90251136

約数和(自身を除く): 47186718

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 313, 626, 939, 997, 1878, 1994, 2991, 5982, 7199, 14398, 21597, 22931, 43194, 45862, 68793, 137586, 312061, 624122, 936183, 1872366, 7177403, 14354806, 21532209, 43064418]

約数ペア:

[(1, 43064418), (2, 21532209), (3, 14354806), (6, 7177403), (23, 1872366), (46, 936183), (69, 624122), (138, 312061), (313, 137586), (626, 68793), (939, 45862), (997, 43194), (1878, 22931), (1994, 21597), (2991, 14398), (5982, 7199)]