73395668

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{18553}}^1$

素因数の和:18623

約数の個数: 24

約数和(自身を含む): 137151168

約数和(自身を除く): 63755500

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 18553, 37106, 74212, 426719, 797779, 853438, 1595558, 1706876, 3191116, 18348917, 36697834, 73395668]

約数ペア:

[(1, 73395668), (2, 36697834), (4, 18348917), (23, 3191116), (43, 1706876), (46, 1595558), (86, 853438), (92, 797779), (172, 426719), (989, 74212), (1978, 37106), (3956, 18553)]