67861996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{24133}}^1$

素因数の和:24193

約数の個数: 24

約数和(自身を含む): 128392880

約数和(自身を除く): 60530884

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 24133, 48266, 96532, 458527, 892921, 917054, 1785842, 1834108, 3571684, 16965499, 33930998, 67861996]

約数ペア:

[(1, 67861996), (2, 33930998), (4, 16965499), (19, 3571684), (37, 1834108), (38, 1785842), (74, 917054), (76, 892921), (148, 458527), (703, 96532), (1406, 48266), (2812, 24133)]