78022898

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{15377}}^1$

素因数の和:15481

約数の個数: 16

約数和(自身を含む): 121793760

約数和(自身を除く): 43770862

約数列:

[1, 2, 43, 59, 86, 118, 2537, 5074, 15377, 30754, 661211, 907243, 1322422, 1814486, 39011449, 78022898]

約数ペア:

[(1, 78022898), (2, 39011449), (43, 1814486), (59, 1322422), (86, 907243), (118, 661211), (2537, 30754), (5074, 15377)]