64769422

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 106686720

約数和(自身を除く): 41917298

約数列:

[1, 2, 17, 34, 41, 82, 97, 194, 479, 697, 958, 1394, 1649, 3298, 3977, 7954, 8143, 16286, 19639, 39278, 46463, 67609, 92926, 135218, 333863, 667726, 789871, 1579742, 1904983, 3809966, 32384711, 64769422]

約数ペア:

[(1, 64769422), (2, 32384711), (17, 3809966), (34, 1904983), (41, 1579742), (82, 789871), (97, 667726), (194, 333863), (479, 135218), (697, 92926), (958, 67609), (1394, 46463), (1649, 39278), (3298, 19639), (3977, 16286), (7954, 8143)]