74677412

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{439}}^1$

素因数の和:552

約数の個数: 36

約数和(自身を含む): 139930560

約数和(自身を除く): 65253148

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 439, 878, 989, 1756, 1849, 1978, 3698, 3956, 7396, 10097, 18877, 20194, 37754, 40388, 42527, 75508, 85054, 170108, 434171, 811711, 868342, 1623422, 1736684, 3246844, 18669353, 37338706, 74677412]

約数ペア:

[(1, 74677412), (2, 37338706), (4, 18669353), (23, 3246844), (43, 1736684), (46, 1623422), (86, 868342), (92, 811711), (172, 434171), (439, 170108), (878, 85054), (989, 75508), (1756, 42527), (1849, 40388), (1978, 37754), (3698, 20194), (3956, 18877), (7396, 10097)]