78709322

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{8273}}^1$

素因数の和:8413

約数の個数: 16

約数和(自身を含む): 121528512

約数和(自身を除く): 42819190

約数列:

[1, 2, 67, 71, 134, 142, 4757, 8273, 9514, 16546, 554291, 587383, 1108582, 1174766, 39354661, 78709322]

約数ペア:

[(1, 78709322), (2, 39354661), (67, 1174766), (71, 1108582), (134, 587383), (142, 554291), (4757, 16546), (8273, 9514)]