67701995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{13691}}^1$

素因数の和:13762

約数の個数: 16

約数和(自身を含む): 86752512

約数和(自身を除く): 19050517

約数列:

[1, 5, 23, 43, 115, 215, 989, 4945, 13691, 68455, 314893, 588713, 1574465, 2943565, 13540399, 67701995]

約数ペア:

[(1, 67701995), (5, 13540399), (23, 2943565), (43, 1574465), (115, 588713), (215, 314893), (989, 68455), (4945, 13691)]