89029364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{947}}^1\times {\mathrm{1237}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 164307360

約数和(自身を除く): 75277996

約数列:

[1, 2, 4, 19, 38, 76, 947, 1237, 1894, 2474, 3788, 4948, 17993, 23503, 35986, 47006, 71972, 94012, 1171439, 2342878, 4685756, 22257341, 44514682, 89029364]

約数ペア:

[(1, 89029364), (2, 44514682), (4, 22257341), (19, 4685756), (38, 2342878), (76, 1171439), (947, 94012), (1237, 71972), (1894, 47006), (2474, 35986), (3788, 23503), (4948, 17993)]