8992676

素因数分解:

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

素因数の和:169

約数の個数: 72

約数和(自身を含む): 20645856

約数和(自身を除く): 11653180

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 49, 77, 86, 97, 98, 154, 172, 194, 196, 301, 308, 388, 473, 539, 602, 679, 946, 1067, 1078, 1204, 1358, 1892, 2107, 2134, 2156, 2716, 3311, 4171, 4214, 4268, 4753, 6622, 7469, 8342, 8428, 9506, 13244, 14938, 16684, 19012, 23177, 29197, 29876, 45881, 46354, 52283, 58394, 91762, 92708, 104566, 116788, 183524, 204379, 209132, 321167, 408758, 642334, 817516, 1284668, 2248169, 4496338, 8992676]

約数ペア:

[(1, 8992676), (2, 4496338), (4, 2248169), (7, 1284668), (11, 817516), (14, 642334), (22, 408758), (28, 321167), (43, 209132), (44, 204379), (49, 183524), (77, 116788), (86, 104566), (97, 92708), (98, 91762), (154, 58394), (172, 52283), (194, 46354), (196, 45881), (301, 29876), (308, 29197), (388, 23177), (473, 19012), (539, 16684), (602, 14938), (679, 13244), (946, 9506), (1067, 8428), (1078, 8342), (1204, 7469), (1358, 6622), (1892, 4753), (2107, 4268), (2134, 4214), (2156, 4171), (2716, 3311)]