71599847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 86676480

約数和(自身を除く): 15076633

約数列:

[1, 11, 19, 37, 47, 197, 209, 407, 517, 703, 893, 1739, 2167, 3743, 7289, 7733, 9259, 9823, 19129, 33041, 41173, 80179, 101849, 138491, 175921, 342583, 363451, 1523401, 1935131, 3768413, 6509077, 71599847]

約数ペア:

[(1, 71599847), (11, 6509077), (19, 3768413), (37, 1935131), (47, 1523401), (197, 363451), (209, 342583), (407, 175921), (517, 138491), (703, 101849), (893, 80179), (1739, 41173), (2167, 33041), (3743, 19129), (7289, 9823), (7733, 9259)]