83749946

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1307}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 150681600

約数和(自身を除く): 66931654

約数列:

[1, 2, 7, 14, 23, 46, 161, 199, 322, 398, 1307, 1393, 2614, 2786, 4577, 9149, 9154, 18298, 30061, 32039, 60122, 64078, 210427, 260093, 420854, 520186, 1820651, 3641302, 5982139, 11964278, 41874973, 83749946]

約数ペア:

[(1, 83749946), (2, 41874973), (7, 11964278), (14, 5982139), (23, 3641302), (46, 1820651), (161, 520186), (199, 420854), (322, 260093), (398, 210427), (1307, 64078), (1393, 60122), (2614, 32039), (2786, 30061), (4577, 18298), (9149, 9154)]