18523176

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:871

約数の個数: 96

約数和(自身を含む): 56772000

約数和(自身を除く): 38248824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 49, 56, 57, 76, 84, 98, 114, 133, 147, 152, 168, 196, 228, 266, 294, 392, 399, 456, 532, 588, 798, 829, 931, 1064, 1176, 1596, 1658, 1862, 2487, 2793, 3192, 3316, 3724, 4974, 5586, 5803, 6632, 7448, 9948, 11172, 11606, 15751, 17409, 19896, 22344, 23212, 31502, 34818, 40621, 46424, 47253, 63004, 69636, 81242, 94506, 110257, 121863, 126008, 139272, 162484, 189012, 220514, 243726, 324968, 330771, 378024, 441028, 487452, 661542, 771799, 882056, 974904, 1323084, 1543598, 2315397, 2646168, 3087196, 4630794, 6174392, 9261588, 18523176]

約数ペア:

[(1, 18523176), (2, 9261588), (3, 6174392), (4, 4630794), (6, 3087196), (7, 2646168), (8, 2315397), (12, 1543598), (14, 1323084), (19, 974904), (21, 882056), (24, 771799), (28, 661542), (38, 487452), (42, 441028), (49, 378024), (56, 330771), (57, 324968), (76, 243726), (84, 220514), (98, 189012), (114, 162484), (133, 139272), (147, 126008), (152, 121863), (168, 110257), (196, 94506), (228, 81242), (266, 69636), (294, 63004), (392, 47253), (399, 46424), (456, 40621), (532, 34818), (588, 31502), (798, 23212), (829, 22344), (931, 19896), (1064, 17409), (1176, 15751), (1596, 11606), (1658, 11172), (1862, 9948), (2487, 7448), (2793, 6632), (3192, 5803), (3316, 5586), (3724, 4974)]