71288070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{339467}}^1$

素因数の和:339484

約数の個数: 32

約数和(自身を含む): 195533568

約数和(自身を除く): 124245498

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 339467, 678934, 1018401, 1697335, 2036802, 2376269, 3394670, 4752538, 5092005, 7128807, 10184010, 11881345, 14257614, 23762690, 35644035, 71288070]

約数ペア:

[(1, 71288070), (2, 35644035), (3, 23762690), (5, 14257614), (6, 11881345), (7, 10184010), (10, 7128807), (14, 5092005), (15, 4752538), (21, 3394670), (30, 2376269), (35, 2036802), (42, 1697335), (70, 1018401), (105, 678934), (210, 339467)]