7143468

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 18818352

約数和(自身を除く): 11674884

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 97, 102, 114, 194, 204, 228, 291, 323, 361, 388, 582, 646, 722, 969, 1083, 1164, 1292, 1444, 1649, 1843, 1938, 2166, 3298, 3686, 3876, 4332, 4947, 5529, 6137, 6596, 7372, 9894, 11058, 12274, 18411, 19788, 22116, 24548, 31331, 35017, 36822, 62662, 70034, 73644, 93993, 105051, 125324, 140068, 187986, 210102, 375972, 420204, 595289, 1190578, 1785867, 2381156, 3571734, 7143468]

約数ペア:

[(1, 7143468), (2, 3571734), (3, 2381156), (4, 1785867), (6, 1190578), (12, 595289), (17, 420204), (19, 375972), (34, 210102), (38, 187986), (51, 140068), (57, 125324), (68, 105051), (76, 93993), (97, 73644), (102, 70034), (114, 62662), (194, 36822), (204, 35017), (228, 31331), (291, 24548), (323, 22116), (361, 19788), (388, 18411), (582, 12274), (646, 11058), (722, 9894), (969, 7372), (1083, 6596), (1164, 6137), (1292, 5529), (1444, 4947), (1649, 4332), (1843, 3876), (1938, 3686), (2166, 3298)]