78928434

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337301}}^1$

素因数の和:337322

約数の個数: 24

約数和(自身を含む): 184166892

約数和(自身を除く): 105238458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 337301, 674602, 1011903, 2023806, 3035709, 4384913, 6071418, 8769826, 13154739, 26309478, 39464217, 78928434]

約数ペア:

[(1, 78928434), (2, 39464217), (3, 26309478), (6, 13154739), (9, 8769826), (13, 6071418), (18, 4384913), (26, 3035709), (39, 2023806), (78, 1011903), (117, 674602), (234, 337301)]