82222416

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:321

約数の個数: 120

約数和(自身を含む): 241103616

約数和(自身を除く): 158881200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 113, 124, 144, 163, 186, 226, 248, 279, 326, 339, 372, 452, 489, 496, 558, 652, 678, 744, 904, 978, 1017, 1116, 1304, 1356, 1467, 1488, 1808, 1956, 2034, 2232, 2608, 2712, 2934, 3503, 3912, 4068, 4464, 5053, 5424, 5868, 7006, 7824, 8136, 10106, 10509, 11736, 14012, 15159, 16272, 18419, 20212, 21018, 23472, 28024, 30318, 31527, 36838, 40424, 42036, 45477, 55257, 56048, 60636, 63054, 73676, 80848, 84072, 90954, 110514, 121272, 126108, 147352, 165771, 168144, 181908, 221028, 242544, 252216, 294704, 331542, 363816, 442056, 504432, 570989, 663084, 727632, 884112, 1141978, 1326168, 1712967, 2283956, 2652336, 3425934, 4567912, 5138901, 6851868, 9135824, 10277802, 13703736, 20555604, 27407472, 41111208, 82222416]

約数ペア:

[(1, 82222416), (2, 41111208), (3, 27407472), (4, 20555604), (6, 13703736), (8, 10277802), (9, 9135824), (12, 6851868), (16, 5138901), (18, 4567912), (24, 3425934), (31, 2652336), (36, 2283956), (48, 1712967), (62, 1326168), (72, 1141978), (93, 884112), (113, 727632), (124, 663084), (144, 570989), (163, 504432), (186, 442056), (226, 363816), (248, 331542), (279, 294704), (326, 252216), (339, 242544), (372, 221028), (452, 181908), (489, 168144), (496, 165771), (558, 147352), (652, 126108), (678, 121272), (744, 110514), (904, 90954), (978, 84072), (1017, 80848), (1116, 73676), (1304, 63054), (1356, 60636), (1467, 56048), (1488, 55257), (1808, 45477), (1956, 42036), (2034, 40424), (2232, 36838), (2608, 31527), (2712, 30318), (2934, 28024), (3503, 23472), (3912, 21018), (4068, 20212), (4464, 18419), (5053, 16272), (5424, 15159), (5868, 14012), (7006, 11736), (7824, 10509), (8136, 10106)]