6620773212

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^3\times {\mathrm{26813}}^1$

素因数の和:26880

約数の個数: 72

約数和(自身を含む): 17666135760

約数和(自身を除く): 11045362548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6498, 6859, 12996, 13718, 20577, 26813, 27436, 41154, 53626, 61731, 80439, 82308, 107252, 123462, 160878, 241317, 246924, 321756, 482634, 509447, 965268, 1018894, 1528341, 2037788, 3056682, 4585023, 6113364, 9170046, 9679493, 18340092, 19358986, 29038479, 38717972, 58076958, 87115437, 116153916, 174230874, 183910367, 348461748, 367820734, 551731101, 735641468, 1103462202, 1655193303, 2206924404, 3310386606, 6620773212]

約数ペア:

[(1, 6620773212), (2, 3310386606), (3, 2206924404), (4, 1655193303), (6, 1103462202), (9, 735641468), (12, 551731101), (18, 367820734), (19, 348461748), (36, 183910367), (38, 174230874), (57, 116153916), (76, 87115437), (114, 58076958), (171, 38717972), (228, 29038479), (342, 19358986), (361, 18340092), (684, 9679493), (722, 9170046), (1083, 6113364), (1444, 4585023), (2166, 3056682), (3249, 2037788), (4332, 1528341), (6498, 1018894), (6859, 965268), (12996, 509447), (13718, 482634), (20577, 321756), (26813, 246924), (27436, 241317), (41154, 160878), (53626, 123462), (61731, 107252), (80439, 82308)]