8449672

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 21067200

約数和(自身を除く): 12617528

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 43, 44, 56, 58, 77, 86, 88, 116, 121, 154, 172, 203, 232, 242, 301, 308, 319, 344, 406, 473, 484, 602, 616, 638, 812, 847, 946, 968, 1204, 1247, 1276, 1624, 1694, 1892, 2233, 2408, 2494, 2552, 3311, 3388, 3509, 3784, 4466, 4988, 5203, 6622, 6776, 7018, 8729, 8932, 9976, 10406, 13244, 13717, 14036, 17458, 17864, 20812, 24563, 26488, 27434, 28072, 34916, 36421, 41624, 49126, 54868, 69832, 72842, 96019, 98252, 109736, 145684, 150887, 192038, 196504, 291368, 301774, 384076, 603548, 768152, 1056209, 1207096, 2112418, 4224836, 8449672]

約数ペア:

[(1, 8449672), (2, 4224836), (4, 2112418), (7, 1207096), (8, 1056209), (11, 768152), (14, 603548), (22, 384076), (28, 301774), (29, 291368), (43, 196504), (44, 192038), (56, 150887), (58, 145684), (77, 109736), (86, 98252), (88, 96019), (116, 72842), (121, 69832), (154, 54868), (172, 49126), (203, 41624), (232, 36421), (242, 34916), (301, 28072), (308, 27434), (319, 26488), (344, 24563), (406, 20812), (473, 17864), (484, 17458), (602, 14036), (616, 13717), (638, 13244), (812, 10406), (847, 9976), (946, 8932), (968, 8729), (1204, 7018), (1247, 6776), (1276, 6622), (1624, 5203), (1694, 4988), (1892, 4466), (2233, 3784), (2408, 3509), (2494, 3388), (2552, 3311)]