66827088

素因数分解:

$2^4\times 3^2\times {\mathrm{389}}^1\times {\mathrm{1193}}^1$

素因数の和:1596

約数の個数: 60

約数和(自身を含む): 187660980

約数和(自身を除く): 120833892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 389, 778, 1167, 1193, 1556, 2334, 2386, 3112, 3501, 3579, 4668, 4772, 6224, 7002, 7158, 9336, 9544, 10737, 14004, 14316, 18672, 19088, 21474, 28008, 28632, 42948, 56016, 57264, 85896, 171792, 464077, 928154, 1392231, 1856308, 2784462, 3712616, 4176693, 5568924, 7425232, 8353386, 11137848, 16706772, 22275696, 33413544, 66827088]

約数ペア:

[(1, 66827088), (2, 33413544), (3, 22275696), (4, 16706772), (6, 11137848), (8, 8353386), (9, 7425232), (12, 5568924), (16, 4176693), (18, 3712616), (24, 2784462), (36, 1856308), (48, 1392231), (72, 928154), (144, 464077), (389, 171792), (778, 85896), (1167, 57264), (1193, 56016), (1556, 42948), (2334, 28632), (2386, 28008), (3112, 21474), (3501, 19088), (3579, 18672), (4668, 14316), (4772, 14004), (6224, 10737), (7002, 9544), (7158, 9336)]