68977322

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{9551}}^1$

素因数の和:9733

約数の個数: 16

約数和(自身を含む): 108663552

約数和(自身を除く): 39686230

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 9551, 19102, 219673, 439346, 1499507, 2999014, 34488661, 68977322]

約数ペア:

[(1, 68977322), (2, 34488661), (23, 2999014), (46, 1499507), (157, 439346), (314, 219673), (3611, 19102), (7222, 9551)]