26974794

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 72230400

約数和(自身を除く): 45255606

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 49, 57, 66, 77, 98, 114, 133, 147, 154, 209, 231, 266, 294, 399, 418, 439, 462, 539, 627, 798, 878, 931, 1078, 1254, 1317, 1463, 1617, 1862, 2634, 2793, 2926, 3073, 3234, 4389, 4829, 5586, 6146, 8341, 8778, 9219, 9658, 10241, 14487, 16682, 18438, 20482, 21511, 25023, 28974, 30723, 33803, 43022, 50046, 58387, 61446, 64533, 67606, 91751, 101409, 116774, 129066, 175161, 183502, 202818, 236621, 275253, 350322, 408709, 473242, 550506, 642257, 709863, 817418, 1226127, 1284514, 1419726, 1926771, 2452254, 3853542, 4495799, 8991598, 13487397, 26974794]

約数ペア:

[(1, 26974794), (2, 13487397), (3, 8991598), (6, 4495799), (7, 3853542), (11, 2452254), (14, 1926771), (19, 1419726), (21, 1284514), (22, 1226127), (33, 817418), (38, 709863), (42, 642257), (49, 550506), (57, 473242), (66, 408709), (77, 350322), (98, 275253), (114, 236621), (133, 202818), (147, 183502), (154, 175161), (209, 129066), (231, 116774), (266, 101409), (294, 91751), (399, 67606), (418, 64533), (439, 61446), (462, 58387), (539, 50046), (627, 43022), (798, 33803), (878, 30723), (931, 28974), (1078, 25023), (1254, 21511), (1317, 20482), (1463, 18438), (1617, 16682), (1862, 14487), (2634, 10241), (2793, 9658), (2926, 9219), (3073, 8778), (3234, 8341), (4389, 6146), (4829, 5586)]