28646352

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{9473}}^1$

素因数の和:9497

約数の個数: 80

約数和(自身を含む): 93982080

約数和(自身を除く): 65335728

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, 9473, 18946, 28419, 37892, 56838, 66311, 75784, 85257, 113676, 132622, 151568, 170514, 198933, 227352, 255771, 265244, 341028, 397866, 454704, 511542, 530488, 596799, 682056, 795732, 1023084, 1060976, 1193598, 1364112, 1591464, 1790397, 2046168, 2387196, 3182928, 3580794, 4092336, 4774392, 7161588, 9548784, 14323176, 28646352]

約数ペア:

[(1, 28646352), (2, 14323176), (3, 9548784), (4, 7161588), (6, 4774392), (7, 4092336), (8, 3580794), (9, 3182928), (12, 2387196), (14, 2046168), (16, 1790397), (18, 1591464), (21, 1364112), (24, 1193598), (27, 1060976), (28, 1023084), (36, 795732), (42, 682056), (48, 596799), (54, 530488), (56, 511542), (63, 454704), (72, 397866), (84, 341028), (108, 265244), (112, 255771), (126, 227352), (144, 198933), (168, 170514), (189, 151568), (216, 132622), (252, 113676), (336, 85257), (378, 75784), (432, 66311), (504, 56838), (756, 37892), (1008, 28419), (1512, 18946), (3024, 9473)]