66312462

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 134576640

約数和(自身を除く): 68264178

約数列:

[1, 2, 3, 6, 131, 239, 262, 353, 393, 478, 706, 717, 786, 1059, 1434, 2118, 31309, 46243, 62618, 84367, 92486, 93927, 138729, 168734, 187854, 253101, 277458, 506202, 11052077, 22104154, 33156231, 66312462]

約数ペア:

[(1, 66312462), (2, 33156231), (3, 22104154), (6, 11052077), (131, 506202), (239, 277458), (262, 253101), (353, 187854), (393, 168734), (478, 138729), (706, 93927), (717, 92486), (786, 84367), (1059, 62618), (1434, 46243), (2118, 31309)]