78885048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6949}}^1$

素因数の和:7012

約数の個数: 64

約数和(自身を含む): 220176000

約数和(自身を除く): 141290952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 5676, 6949, 11352, 13898, 20847, 27796, 41694, 55592, 76439, 83388, 152878, 166776, 229317, 298807, 305756, 458634, 597614, 611512, 896421, 917268, 1195228, 1792842, 1834536, 2390456, 3286877, 3585684, 6573754, 7171368, 9860631, 13147508, 19721262, 26295016, 39442524, 78885048]

約数ペア:

[(1, 78885048), (2, 39442524), (3, 26295016), (4, 19721262), (6, 13147508), (8, 9860631), (11, 7171368), (12, 6573754), (22, 3585684), (24, 3286877), (33, 2390456), (43, 1834536), (44, 1792842), (66, 1195228), (86, 917268), (88, 896421), (129, 611512), (132, 597614), (172, 458634), (258, 305756), (264, 298807), (344, 229317), (473, 166776), (516, 152878), (946, 83388), (1032, 76439), (1419, 55592), (1892, 41694), (2838, 27796), (3784, 20847), (5676, 13898), (6949, 11352)]