91384566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:450

約数の個数: 128

約数和(自身を含む): 247726080

約数和(自身を除く): 156341514

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 23, 26, 38, 39, 42, 46, 57, 69, 78, 91, 114, 133, 138, 161, 182, 247, 266, 273, 299, 322, 383, 399, 437, 483, 494, 546, 598, 741, 766, 798, 874, 897, 966, 1149, 1311, 1482, 1729, 1794, 2093, 2298, 2622, 2681, 3059, 3458, 4186, 4979, 5187, 5362, 5681, 6118, 6279, 7277, 8043, 8809, 9177, 9958, 10374, 11362, 12558, 14554, 14937, 16086, 17043, 17618, 18354, 21831, 26427, 29874, 34086, 34853, 39767, 43662, 50939, 52854, 61663, 69706, 79534, 94601, 101878, 104559, 114517, 119301, 123326, 152817, 167371, 184989, 189202, 209118, 229034, 238602, 283803, 305634, 334742, 343551, 369978, 502113, 567606, 662207, 687102, 801619, 1004226, 1171597, 1324414, 1603238, 1986621, 2175823, 2343194, 2404857, 3514791, 3973242, 4351646, 4809714, 6527469, 7029582, 13054938, 15230761, 30461522, 45692283, 91384566]

約数ペア:

[(1, 91384566), (2, 45692283), (3, 30461522), (6, 15230761), (7, 13054938), (13, 7029582), (14, 6527469), (19, 4809714), (21, 4351646), (23, 3973242), (26, 3514791), (38, 2404857), (39, 2343194), (42, 2175823), (46, 1986621), (57, 1603238), (69, 1324414), (78, 1171597), (91, 1004226), (114, 801619), (133, 687102), (138, 662207), (161, 567606), (182, 502113), (247, 369978), (266, 343551), (273, 334742), (299, 305634), (322, 283803), (383, 238602), (399, 229034), (437, 209118), (483, 189202), (494, 184989), (546, 167371), (598, 152817), (741, 123326), (766, 119301), (798, 114517), (874, 104559), (897, 101878), (966, 94601), (1149, 79534), (1311, 69706), (1482, 61663), (1729, 52854), (1794, 50939), (2093, 43662), (2298, 39767), (2622, 34853), (2681, 34086), (3059, 29874), (3458, 26427), (4186, 21831), (4979, 18354), (5187, 17618), (5362, 17043), (5681, 16086), (6118, 14937), (6279, 14554), (7277, 12558), (8043, 11362), (8809, 10374), (9177, 9958)]