8279440236

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{8741}}^1$

素因数の和:9151

約数の個数: 72

約数和(自身を含む): 21249983664

約数和(自身を除く): 12970543428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 317, 332, 498, 634, 747, 951, 996, 1268, 1494, 1902, 2853, 2988, 3804, 5706, 8741, 11412, 17482, 26223, 26311, 34964, 52446, 52622, 78669, 78933, 104892, 105244, 157338, 157866, 236799, 314676, 315732, 473598, 725503, 947196, 1451006, 2176509, 2770897, 2902012, 4353018, 5541794, 6529527, 8312691, 8706036, 11083588, 13059054, 16625382, 24938073, 26118108, 33250764, 49876146, 99752292, 229984451, 459968902, 689953353, 919937804, 1379906706, 2069860059, 2759813412, 4139720118, 8279440236]

約数ペア:

[(1, 8279440236), (2, 4139720118), (3, 2759813412), (4, 2069860059), (6, 1379906706), (9, 919937804), (12, 689953353), (18, 459968902), (36, 229984451), (83, 99752292), (166, 49876146), (249, 33250764), (317, 26118108), (332, 24938073), (498, 16625382), (634, 13059054), (747, 11083588), (951, 8706036), (996, 8312691), (1268, 6529527), (1494, 5541794), (1902, 4353018), (2853, 2902012), (2988, 2770897), (3804, 2176509), (5706, 1451006), (8741, 947196), (11412, 725503), (17482, 473598), (26223, 315732), (26311, 314676), (34964, 236799), (52446, 157866), (52622, 157338), (78669, 105244), (78933, 104892)]