74110040

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{27653}}^1$

素因数の和:27731

約数の個数: 32

約数和(自身を含む): 169242480

約数和(自身を除く): 95132440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 27653, 55306, 110612, 138265, 221224, 276530, 553060, 1106120, 1852751, 3705502, 7411004, 9263755, 14822008, 18527510, 37055020, 74110040]

約数ペア:

[(1, 74110040), (2, 37055020), (4, 18527510), (5, 14822008), (8, 9263755), (10, 7411004), (20, 3705502), (40, 1852751), (67, 1106120), (134, 553060), (268, 276530), (335, 221224), (536, 138265), (670, 110612), (1340, 55306), (2680, 27653)]