76128877

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{197}}^1$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 89955360

約数和(自身を除く): 13826483

約数列:

[1, 11, 19, 43, 197, 209, 473, 817, 1849, 2167, 3743, 8471, 8987, 20339, 35131, 41173, 93181, 160949, 364253, 386441, 1770439, 4006783, 6920807, 76128877]

約数ペア:

[(1, 76128877), (11, 6920807), (19, 4006783), (43, 1770439), (197, 386441), (209, 364253), (473, 160949), (817, 93181), (1849, 41173), (2167, 35131), (3743, 20339), (8471, 8987)]