84260022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:402

約数の個数: 128

約数和(自身を含む): 229478400

約数和(自身を除く): 145218378

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 29, 33, 38, 42, 57, 58, 66, 77, 87, 114, 133, 154, 174, 203, 209, 231, 266, 319, 331, 399, 406, 418, 462, 551, 609, 627, 638, 662, 798, 957, 993, 1102, 1218, 1254, 1463, 1653, 1914, 1986, 2233, 2317, 2926, 3306, 3641, 3857, 4389, 4466, 4634, 6061, 6289, 6699, 6951, 7282, 7714, 8778, 9599, 10923, 11571, 12122, 12578, 13398, 13902, 18183, 18867, 19198, 21846, 23142, 25487, 28797, 36366, 37734, 42427, 44023, 50974, 57594, 67193, 69179, 76461, 84854, 88046, 105589, 127281, 132069, 134386, 138358, 152922, 182381, 201579, 207537, 211178, 254562, 264138, 316767, 364762, 403158, 415074, 484253, 547143, 633534, 739123, 968506, 1094286, 1276667, 1452759, 1478246, 2006191, 2217369, 2553334, 2905518, 3830001, 4012382, 4434738, 6018573, 7660002, 12037146, 14043337, 28086674, 42130011, 84260022]

約数ペア:

[(1, 84260022), (2, 42130011), (3, 28086674), (6, 14043337), (7, 12037146), (11, 7660002), (14, 6018573), (19, 4434738), (21, 4012382), (22, 3830001), (29, 2905518), (33, 2553334), (38, 2217369), (42, 2006191), (57, 1478246), (58, 1452759), (66, 1276667), (77, 1094286), (87, 968506), (114, 739123), (133, 633534), (154, 547143), (174, 484253), (203, 415074), (209, 403158), (231, 364762), (266, 316767), (319, 264138), (331, 254562), (399, 211178), (406, 207537), (418, 201579), (462, 182381), (551, 152922), (609, 138358), (627, 134386), (638, 132069), (662, 127281), (798, 105589), (957, 88046), (993, 84854), (1102, 76461), (1218, 69179), (1254, 67193), (1463, 57594), (1653, 50974), (1914, 44023), (1986, 42427), (2233, 37734), (2317, 36366), (2926, 28797), (3306, 25487), (3641, 23142), (3857, 21846), (4389, 19198), (4466, 18867), (4634, 18183), (6061, 13902), (6289, 13398), (6699, 12578), (6951, 12122), (7282, 11571), (7714, 10923), (8778, 9599)]