42468342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9817}}^1$

素因数の和:9932

約数の個数: 32

約数和(自身を含む): 98022912

約数和(自身を除く): 55554570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 9817, 19634, 29451, 58902, 68719, 137438, 206157, 412314, 1011151, 2022302, 3033453, 6066906, 7078057, 14156114, 21234171, 42468342]

約数ペア:

[(1, 42468342), (2, 21234171), (3, 14156114), (6, 7078057), (7, 6066906), (14, 3033453), (21, 2022302), (42, 1011151), (103, 412314), (206, 206157), (309, 137438), (618, 68719), (721, 58902), (1442, 29451), (2163, 19634), (4326, 9817)]