68719434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{44221}}^1$

素因数の和:44270

約数の個数: 32

約数和(自身を含む): 161321856

約数和(自身を除く): 92602422

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 44221, 88442, 132663, 265326, 309547, 619094, 928641, 1636177, 1857282, 3272354, 4908531, 9817062, 11453239, 22906478, 34359717, 68719434]

約数ペア:

[(1, 68719434), (2, 34359717), (3, 22906478), (6, 11453239), (7, 9817062), (14, 4908531), (21, 3272354), (37, 1857282), (42, 1636177), (74, 928641), (111, 619094), (222, 309547), (259, 265326), (518, 132663), (777, 88442), (1554, 44221)]