68616222

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{3167}}^1$

素因数の和:3352

約数の個数: 32

約数和(自身を含む): 144156672

約数和(自身を除く): 75540450

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 471, 942, 3167, 3611, 6334, 7222, 9501, 10833, 19002, 21666, 72841, 145682, 218523, 437046, 497219, 994438, 1491657, 2983314, 11436037, 22872074, 34308111, 68616222]

約数ペア:

[(1, 68616222), (2, 34308111), (3, 22872074), (6, 11436037), (23, 2983314), (46, 1491657), (69, 994438), (138, 497219), (157, 437046), (314, 218523), (471, 145682), (942, 72841), (3167, 21666), (3611, 19002), (6334, 10833), (7222, 9501)]