42756604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 84714336

約数和(自身を除く): 41957732

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 137, 164, 173, 274, 346, 451, 548, 692, 902, 1507, 1804, 1903, 3014, 3806, 5617, 6028, 7093, 7612, 11234, 14186, 22468, 23701, 28372, 47402, 61787, 78023, 94804, 123574, 156046, 247148, 260711, 312092, 521422, 971741, 1042844, 1943482, 3886964, 10689151, 21378302, 42756604]

約数ペア:

[(1, 42756604), (2, 21378302), (4, 10689151), (11, 3886964), (22, 1943482), (41, 1042844), (44, 971741), (82, 521422), (137, 312092), (164, 260711), (173, 247148), (274, 156046), (346, 123574), (451, 94804), (548, 78023), (692, 61787), (902, 47402), (1507, 28372), (1804, 23701), (1903, 22468), (3014, 14186), (3806, 11234), (5617, 7612), (6028, 7093)]