71553922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{563}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 120605760

約数和(自身を除く): 49051838

約数列:

[1, 2, 11, 22, 53, 106, 109, 218, 563, 583, 1126, 1166, 1199, 2398, 5777, 6193, 11554, 12386, 29839, 59678, 61367, 63547, 122734, 127094, 328229, 656458, 675037, 1350074, 3252451, 6504902, 35776961, 71553922]

約数ペア:

[(1, 71553922), (2, 35776961), (11, 6504902), (22, 3252451), (53, 1350074), (106, 675037), (109, 656458), (218, 328229), (563, 127094), (583, 122734), (1126, 63547), (1166, 61367), (1199, 59678), (2398, 29839), (5777, 12386), (6193, 11554)]