65349922

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{281}}^1$

素因数の和:367

約数の個数: 36

約数和(自身を含む): 111730374

約数和(自身を除く): 46380452

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 281, 341, 562, 682, 961, 1922, 3091, 3751, 6182, 7502, 8711, 10571, 17422, 21142, 34001, 68002, 95821, 116281, 191642, 232562, 270041, 540082, 1054031, 2108062, 2970451, 5940902, 32674961, 65349922]

約数ペア:

[(1, 65349922), (2, 32674961), (11, 5940902), (22, 2970451), (31, 2108062), (62, 1054031), (121, 540082), (242, 270041), (281, 232562), (341, 191642), (562, 116281), (682, 95821), (961, 68002), (1922, 34001), (3091, 21142), (3751, 17422), (6182, 10571), (7502, 8711)]