140736726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{601439}}^1$

素因数の和:601460

約数の個数: 24

約数和(自身を含む): 328386240

約数和(自身を除く): 187649514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 601439, 1202878, 1804317, 3608634, 5412951, 7818707, 10825902, 15637414, 23456121, 46912242, 70368363, 140736726]

約数ペア:

[(1, 140736726), (2, 70368363), (3, 46912242), (6, 23456121), (9, 15637414), (13, 10825902), (18, 7818707), (26, 5412951), (39, 3608634), (78, 1804317), (117, 1202878), (234, 601439)]