85135238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{72271}}^1$

素因数の和:72323

約数の個数: 16

約数和(自身を含む): 138762240

約数和(自身を除く): 53627002

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 72271, 144542, 1373149, 2240401, 2746298, 4480802, 42567619, 85135238]

約数ペア:

[(1, 85135238), (2, 42567619), (19, 4480802), (31, 2746298), (38, 2240401), (62, 1373149), (589, 144542), (1178, 72271)]