66969186

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{15877}}^1$

素因数の和:15938

約数の個数: 32

約数和(自身を含む): 144807360

約数和(自身を除く): 77838174

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 15877, 31754, 47631, 95262, 301663, 587449, 603326, 904989, 1174898, 1762347, 1809978, 3524694, 11161531, 22323062, 33484593, 66969186]

約数ペア:

[(1, 66969186), (2, 33484593), (3, 22323062), (6, 11161531), (19, 3524694), (37, 1809978), (38, 1762347), (57, 1174898), (74, 904989), (111, 603326), (114, 587449), (222, 301663), (703, 95262), (1406, 47631), (2109, 31754), (4218, 15877)]