67114978

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{421}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 117889920

約数和(自身を除く): 50774942

約数列:

[1, 2, 7, 14, 59, 118, 193, 386, 413, 421, 826, 842, 1351, 2702, 2947, 5894, 11387, 22774, 24839, 49678, 79709, 81253, 159418, 162506, 173873, 347746, 568771, 1137542, 4793927, 9587854, 33557489, 67114978]

約数ペア:

[(1, 67114978), (2, 33557489), (7, 9587854), (14, 4793927), (59, 1137542), (118, 568771), (193, 347746), (386, 173873), (413, 162506), (421, 159418), (826, 81253), (842, 79709), (1351, 49678), (2702, 24839), (2947, 22774), (5894, 11387)]