67634927

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 78796800

約数和(自身を除く): 11161873

約数列:

[1, 19, 23, 37, 47, 89, 437, 703, 851, 893, 1081, 1691, 1739, 2047, 3293, 4183, 16169, 20539, 33041, 38893, 39997, 62567, 75739, 79477, 96209, 154771, 759943, 1439041, 1827971, 2940649, 3559733, 67634927]

約数ペア:

[(1, 67634927), (19, 3559733), (23, 2940649), (37, 1827971), (47, 1439041), (89, 759943), (437, 154771), (703, 96209), (851, 79477), (893, 75739), (1081, 62567), (1691, 39997), (1739, 38893), (2047, 33041), (3293, 20539), (4183, 16169)]