64001770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53783}}^1$

素因数の和:53814

約数の個数: 32

約数和(自身を含む): 139408128

約数和(自身を除く): 75406358

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 53783, 107566, 268915, 376481, 537830, 752962, 914311, 1828622, 1882405, 3764810, 4571555, 6400177, 9143110, 12800354, 32000885, 64001770]

約数ペア:

[(1, 64001770), (2, 32000885), (5, 12800354), (7, 9143110), (10, 6400177), (14, 4571555), (17, 3764810), (34, 1882405), (35, 1828622), (70, 914311), (85, 752962), (119, 537830), (170, 376481), (238, 268915), (595, 107566), (1190, 53783)]