84547084

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 157743936

約数和(自身を除く): 73196852

約数列:

[1, 2, 4, 41, 53, 71, 82, 106, 137, 142, 164, 212, 274, 284, 548, 2173, 2911, 3763, 4346, 5617, 5822, 7261, 7526, 8692, 9727, 11234, 11644, 14522, 15052, 19454, 22468, 29044, 38908, 154283, 297701, 308566, 398807, 515531, 595402, 617132, 797614, 1031062, 1190804, 1595228, 2062124, 21136771, 42273542, 84547084]

約数ペア:

[(1, 84547084), (2, 42273542), (4, 21136771), (41, 2062124), (53, 1595228), (71, 1190804), (82, 1031062), (106, 797614), (137, 617132), (142, 595402), (164, 515531), (212, 398807), (274, 308566), (284, 297701), (548, 154283), (2173, 38908), (2911, 29044), (3763, 22468), (4346, 19454), (5617, 15052), (5822, 14522), (7261, 11644), (7526, 11234), (8692, 9727)]