77417424

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{25601}}^1$

素因数の和:25625

約数の個数: 80

約数和(自身を含む): 253971840

約数和(自身を除く): 176554416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 25601, 51202, 76803, 102404, 153606, 179207, 204808, 230409, 307212, 358414, 409616, 460818, 537621, 614424, 691227, 716828, 921636, 1075242, 1228848, 1382454, 1433656, 1612863, 1843272, 2150484, 2764908, 2867312, 3225726, 3686544, 4300968, 4838589, 5529816, 6451452, 8601936, 9677178, 11059632, 12902904, 19354356, 25805808, 38708712, 77417424]

約数ペア:

[(1, 77417424), (2, 38708712), (3, 25805808), (4, 19354356), (6, 12902904), (7, 11059632), (8, 9677178), (9, 8601936), (12, 6451452), (14, 5529816), (16, 4838589), (18, 4300968), (21, 3686544), (24, 3225726), (27, 2867312), (28, 2764908), (36, 2150484), (42, 1843272), (48, 1612863), (54, 1433656), (56, 1382454), (63, 1228848), (72, 1075242), (84, 921636), (108, 716828), (112, 691227), (126, 614424), (144, 537621), (168, 460818), (189, 409616), (216, 358414), (252, 307212), (336, 230409), (378, 204808), (432, 179207), (504, 153606), (756, 102404), (1008, 76803), (1512, 51202), (3024, 25601)]