82073486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 137168640

約数和(自身を除く): 55095154

約数列:

[1, 2, 11, 22, 89, 167, 178, 251, 334, 502, 979, 1837, 1958, 2761, 3674, 5522, 14863, 22339, 29726, 41917, 44678, 83834, 163493, 245729, 326986, 461087, 491458, 922174, 3730613, 7461226, 41036743, 82073486]

約数ペア:

[(1, 82073486), (2, 41036743), (11, 7461226), (22, 3730613), (89, 922174), (167, 491458), (178, 461087), (251, 326986), (334, 245729), (502, 163493), (979, 83834), (1837, 44678), (1958, 41917), (2761, 29726), (3674, 22339), (5522, 14863)]