56972208

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{8539}}^1$

素因数の和:8689

約数の個数: 40

約数和(自身を含む): 148254400

約数和(自身を除く): 91282192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 8539, 17078, 25617, 34156, 51234, 68312, 102468, 136624, 204936, 409872, 1186921, 2373842, 3560763, 4747684, 7121526, 9495368, 14243052, 18990736, 28486104, 56972208]

約数ペア:

[(1, 56972208), (2, 28486104), (3, 18990736), (4, 14243052), (6, 9495368), (8, 7121526), (12, 4747684), (16, 3560763), (24, 2373842), (48, 1186921), (139, 409872), (278, 204936), (417, 136624), (556, 102468), (834, 68312), (1112, 51234), (1668, 34156), (2224, 25617), (3336, 17078), (6672, 8539)]