64084796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{8693}}^1$

素因数の和:8813

約数の個数: 24

約数和(自身を含む): 119281680

約数和(自身を除く): 55196884

約数列:

[1, 2, 4, 19, 38, 76, 97, 194, 388, 1843, 3686, 7372, 8693, 17386, 34772, 165167, 330334, 660668, 843221, 1686442, 3372884, 16021199, 32042398, 64084796]

約数ペア:

[(1, 64084796), (2, 32042398), (4, 16021199), (19, 3372884), (38, 1686442), (76, 843221), (97, 660668), (194, 330334), (388, 165167), (1843, 34772), (3686, 17386), (7372, 8693)]