61868338

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{1361}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 112969728

約数和(自身を除く): 51101390

約数列:

[1, 2, 7, 14, 17, 34, 119, 191, 238, 382, 1337, 1361, 2674, 2722, 3247, 6494, 9527, 19054, 22729, 23137, 45458, 46274, 161959, 259951, 323918, 519902, 1819657, 3639314, 4419167, 8838334, 30934169, 61868338]

約数ペア:

[(1, 61868338), (2, 30934169), (7, 8838334), (14, 4419167), (17, 3639314), (34, 1819657), (119, 519902), (191, 323918), (238, 259951), (382, 161959), (1337, 46274), (1361, 45458), (2674, 23137), (2722, 22729), (3247, 19054), (6494, 9527)]