80823044188

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{1321}}^1\times {\mathrm{171863}}^1$

素因数の和:173277

約数の個数: 24

約数和(自身を含む): 143138651040

約数和(自身を除く): 62315606852

約数列:

[1, 2, 4, 89, 178, 356, 1321, 2642, 5284, 117569, 171863, 235138, 343726, 470276, 687452, 15295807, 30591614, 61183228, 227031023, 454062046, 908124092, 20205761047, 40411522094, 80823044188]

約数ペア:

[(1, 80823044188), (2, 40411522094), (4, 20205761047), (89, 908124092), (178, 454062046), (356, 227031023), (1321, 61183228), (2642, 30591614), (5284, 15295807), (117569, 687452), (171863, 470276), (235138, 343726)]