71583198

素因数分解:

$2^1\times 3^1\times {\mathrm{563}}^1\times {\mathrm{21191}}^1$

素因数の和:21759

約数の個数: 16

約数和(自身を含む): 143427456

約数和(自身を除く): 71844258

約数列:

[1, 2, 3, 6, 563, 1126, 1689, 3378, 21191, 42382, 63573, 127146, 11930533, 23861066, 35791599, 71583198]

約数ペア:

[(1, 71583198), (2, 35791599), (3, 23861066), (6, 11930533), (563, 127146), (1126, 63573), (1689, 42382), (3378, 21191)]