42236194

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 91598976

約数和(自身を除く): 49362782

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 73, 77, 91, 119, 143, 146, 154, 182, 187, 221, 238, 286, 289, 374, 442, 511, 578, 803, 949, 1001, 1022, 1241, 1309, 1547, 1606, 1898, 2002, 2023, 2431, 2482, 2618, 3094, 3179, 3757, 4046, 4862, 5621, 6358, 6643, 7514, 8687, 10439, 11242, 13286, 13651, 16133, 17017, 17374, 20878, 21097, 22253, 26299, 27302, 32266, 34034, 41327, 42194, 44506, 52598, 73073, 82654, 95557, 112931, 146146, 147679, 177463, 191114, 225862, 232067, 274261, 289289, 295358, 354926, 464134, 548522, 578578, 1242241, 1624469, 1919827, 2484482, 3016871, 3248938, 3839654, 6033742, 21118097, 42236194]

約数ペア:

[(1, 42236194), (2, 21118097), (7, 6033742), (11, 3839654), (13, 3248938), (14, 3016871), (17, 2484482), (22, 1919827), (26, 1624469), (34, 1242241), (73, 578578), (77, 548522), (91, 464134), (119, 354926), (143, 295358), (146, 289289), (154, 274261), (182, 232067), (187, 225862), (221, 191114), (238, 177463), (286, 147679), (289, 146146), (374, 112931), (442, 95557), (511, 82654), (578, 73073), (803, 52598), (949, 44506), (1001, 42194), (1022, 41327), (1241, 34034), (1309, 32266), (1547, 27302), (1606, 26299), (1898, 22253), (2002, 21097), (2023, 20878), (2431, 17374), (2482, 17017), (2618, 16133), (3094, 13651), (3179, 13286), (3757, 11242), (4046, 10439), (4862, 8687), (5621, 7514), (6358, 6643)]