69741506

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 111341568

約数和(自身を除く): 41600062

約数列:

[1, 2, 31, 62, 67, 103, 134, 163, 206, 326, 2077, 3193, 4154, 5053, 6386, 6901, 10106, 10921, 13802, 16789, 21842, 33578, 213931, 338551, 427862, 520459, 677102, 1040918, 1124863, 2249726, 34870753, 69741506]

約数ペア:

[(1, 69741506), (2, 34870753), (31, 2249726), (62, 1124863), (67, 1040918), (103, 677102), (134, 520459), (163, 427862), (206, 338551), (326, 213931), (2077, 33578), (3193, 21842), (4154, 16789), (5053, 13802), (6386, 10921), (6901, 10106)]