77901074

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{3581}}^1$

素因数の和:3805

約数の個数: 16

約数和(自身を含む): 119280600

約数和(自身を除く): 41379526

約数列:

[1, 2, 73, 146, 149, 298, 3581, 7162, 10877, 21754, 261413, 522826, 533569, 1067138, 38950537, 77901074]

約数ペア:

[(1, 77901074), (2, 38950537), (73, 1067138), (146, 533569), (149, 522826), (298, 261413), (3581, 21754), (7162, 10877)]