80119998

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:731

約数の個数: 96

約数和(自身を含む): 213408000

約数和(自身を除く): 133288002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 343, 399, 441, 683, 686, 798, 882, 931, 1029, 1197, 1366, 1862, 2049, 2058, 2394, 2793, 3087, 4098, 4781, 5586, 6147, 6174, 6517, 8379, 9562, 12294, 12977, 13034, 14343, 16758, 19551, 25954, 28686, 33467, 38931, 39102, 43029, 58653, 66934, 77862, 86058, 90839, 100401, 116793, 117306, 181678, 200802, 233586, 234269, 272517, 301203, 468538, 545034, 602406, 635873, 702807, 817551, 1271746, 1405614, 1635102, 1907619, 2108421, 3815238, 4216842, 4451111, 5722857, 8902222, 11445714, 13353333, 26706666, 40059999, 80119998]

約数ペア:

[(1, 80119998), (2, 40059999), (3, 26706666), (6, 13353333), (7, 11445714), (9, 8902222), (14, 5722857), (18, 4451111), (19, 4216842), (21, 3815238), (38, 2108421), (42, 1907619), (49, 1635102), (57, 1405614), (63, 1271746), (98, 817551), (114, 702807), (126, 635873), (133, 602406), (147, 545034), (171, 468538), (266, 301203), (294, 272517), (342, 234269), (343, 233586), (399, 200802), (441, 181678), (683, 117306), (686, 116793), (798, 100401), (882, 90839), (931, 86058), (1029, 77862), (1197, 66934), (1366, 58653), (1862, 43029), (2049, 39102), (2058, 38931), (2394, 33467), (2793, 28686), (3087, 25954), (4098, 19551), (4781, 16758), (5586, 14343), (6147, 13034), (6174, 12977), (6517, 12294), (8379, 9562)]