78150534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:378

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 134739066

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 29, 33, 38, 42, 57, 58, 66, 77, 87, 114, 133, 154, 174, 203, 209, 231, 266, 307, 319, 399, 406, 418, 462, 551, 609, 614, 627, 638, 798, 921, 957, 1102, 1218, 1254, 1463, 1653, 1842, 1914, 2149, 2233, 2926, 3306, 3377, 3857, 4298, 4389, 4466, 5833, 6061, 6447, 6699, 6754, 7714, 8778, 8903, 10131, 11571, 11666, 12122, 12894, 13398, 17499, 17806, 18183, 20262, 23142, 23639, 26709, 34998, 36366, 40831, 42427, 47278, 53418, 62321, 64163, 70917, 81662, 84854, 97933, 122493, 124642, 127281, 128326, 141834, 169157, 186963, 192489, 195866, 244986, 254562, 293799, 338314, 373926, 384978, 449141, 507471, 587598, 685531, 898282, 1014942, 1184099, 1347423, 1371062, 1860727, 2056593, 2368198, 2694846, 3552297, 3721454, 4113186, 5582181, 7104594, 11164362, 13025089, 26050178, 39075267, 78150534]

約数ペア:

[(1, 78150534), (2, 39075267), (3, 26050178), (6, 13025089), (7, 11164362), (11, 7104594), (14, 5582181), (19, 4113186), (21, 3721454), (22, 3552297), (29, 2694846), (33, 2368198), (38, 2056593), (42, 1860727), (57, 1371062), (58, 1347423), (66, 1184099), (77, 1014942), (87, 898282), (114, 685531), (133, 587598), (154, 507471), (174, 449141), (203, 384978), (209, 373926), (231, 338314), (266, 293799), (307, 254562), (319, 244986), (399, 195866), (406, 192489), (418, 186963), (462, 169157), (551, 141834), (609, 128326), (614, 127281), (627, 124642), (638, 122493), (798, 97933), (921, 84854), (957, 81662), (1102, 70917), (1218, 64163), (1254, 62321), (1463, 53418), (1653, 47278), (1842, 42427), (1914, 40831), (2149, 36366), (2233, 34998), (2926, 26709), (3306, 23639), (3377, 23142), (3857, 20262), (4298, 18183), (4389, 17806), (4466, 17499), (5833, 13398), (6061, 12894), (6447, 12122), (6699, 11666), (6754, 11571), (7714, 10131), (8778, 8903)]