124612796

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^2$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 281102976

約数和(自身を除く): 156490180

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 97, 154, 172, 194, 301, 308, 388, 473, 602, 679, 946, 1067, 1204, 1358, 1892, 2134, 2716, 3311, 4171, 4268, 6622, 7469, 8342, 9409, 13244, 14938, 16684, 18818, 29197, 29876, 37636, 45881, 58394, 65863, 91762, 103499, 116788, 131726, 183524, 206998, 263452, 321167, 404587, 413996, 642334, 724493, 809174, 1284668, 1448986, 1618348, 2832109, 2897972, 4450457, 5664218, 8900914, 11328436, 17801828, 31153199, 62306398, 124612796]

約数ペア:

[(1, 124612796), (2, 62306398), (4, 31153199), (7, 17801828), (11, 11328436), (14, 8900914), (22, 5664218), (28, 4450457), (43, 2897972), (44, 2832109), (77, 1618348), (86, 1448986), (97, 1284668), (154, 809174), (172, 724493), (194, 642334), (301, 413996), (308, 404587), (388, 321167), (473, 263452), (602, 206998), (679, 183524), (946, 131726), (1067, 116788), (1204, 103499), (1358, 91762), (1892, 65863), (2134, 58394), (2716, 45881), (3311, 37636), (4171, 29876), (4268, 29197), (6622, 18818), (7469, 16684), (8342, 14938), (9409, 13244)]