31705800836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1093}}^1\times {\mathrm{6367}}^1$

素因数の和:7548

約数の個数: 48

約数和(自身を含む): 59689760256

約数和(自身を除く): 27983959420

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1093, 1139, 2186, 2278, 4372, 4556, 6367, 12734, 18581, 25468, 37162, 73231, 74324, 108239, 146462, 216478, 292924, 426589, 432956, 853178, 1244927, 1706356, 2489854, 4979708, 6959131, 7252013, 13918262, 14504026, 27836524, 29008052, 118305227, 236610454, 466261777, 473220908, 932523554, 1865047108, 7926450209, 15852900418, 31705800836]

約数ペア:

[(1, 31705800836), (2, 15852900418), (4, 7926450209), (17, 1865047108), (34, 932523554), (67, 473220908), (68, 466261777), (134, 236610454), (268, 118305227), (1093, 29008052), (1139, 27836524), (2186, 14504026), (2278, 13918262), (4372, 7252013), (4556, 6959131), (6367, 4979708), (12734, 2489854), (18581, 1706356), (25468, 1244927), (37162, 853178), (73231, 432956), (74324, 426589), (108239, 292924), (146462, 216478)]