84021672

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1931}}^1$

素因数の和:1991

約数の個数: 96

約数和(自身を含む): 251082720

約数和(自身を除く): 167061048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 111, 147, 148, 168, 196, 222, 259, 294, 296, 392, 444, 518, 588, 777, 888, 1036, 1176, 1554, 1813, 1931, 2072, 3108, 3626, 3862, 5439, 5793, 6216, 7252, 7724, 10878, 11586, 13517, 14504, 15448, 21756, 23172, 27034, 40551, 43512, 46344, 54068, 71447, 81102, 94619, 108136, 142894, 162204, 189238, 214341, 283857, 285788, 324408, 378476, 428682, 500129, 567714, 571576, 756952, 857364, 1000258, 1135428, 1500387, 1714728, 2000516, 2270856, 3000774, 3500903, 4001032, 6001548, 7001806, 10502709, 12003096, 14003612, 21005418, 28007224, 42010836, 84021672]

約数ペア:

[(1, 84021672), (2, 42010836), (3, 28007224), (4, 21005418), (6, 14003612), (7, 12003096), (8, 10502709), (12, 7001806), (14, 6001548), (21, 4001032), (24, 3500903), (28, 3000774), (37, 2270856), (42, 2000516), (49, 1714728), (56, 1500387), (74, 1135428), (84, 1000258), (98, 857364), (111, 756952), (147, 571576), (148, 567714), (168, 500129), (196, 428682), (222, 378476), (259, 324408), (294, 285788), (296, 283857), (392, 214341), (444, 189238), (518, 162204), (588, 142894), (777, 108136), (888, 94619), (1036, 81102), (1176, 71447), (1554, 54068), (1813, 46344), (1931, 43512), (2072, 40551), (3108, 27034), (3626, 23172), (3862, 21756), (5439, 15448), (5793, 14504), (6216, 13517), (7252, 11586), (7724, 10878)]