27407472

素因数分解:

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

素因数の和:318

約数の個数: 80

約数和(自身を含む): 74185728

約数和(自身を除く): 46778256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 113, 124, 163, 186, 226, 248, 326, 339, 372, 452, 489, 496, 652, 678, 744, 904, 978, 1304, 1356, 1488, 1808, 1956, 2608, 2712, 3503, 3912, 5053, 5424, 7006, 7824, 10106, 10509, 14012, 15159, 18419, 20212, 21018, 28024, 30318, 36838, 40424, 42036, 55257, 56048, 60636, 73676, 80848, 84072, 110514, 121272, 147352, 168144, 221028, 242544, 294704, 442056, 570989, 884112, 1141978, 1712967, 2283956, 3425934, 4567912, 6851868, 9135824, 13703736, 27407472]

約数ペア:

[(1, 27407472), (2, 13703736), (3, 9135824), (4, 6851868), (6, 4567912), (8, 3425934), (12, 2283956), (16, 1712967), (24, 1141978), (31, 884112), (48, 570989), (62, 442056), (93, 294704), (113, 242544), (124, 221028), (163, 168144), (186, 147352), (226, 121272), (248, 110514), (326, 84072), (339, 80848), (372, 73676), (452, 60636), (489, 56048), (496, 55257), (652, 42036), (678, 40424), (744, 36838), (904, 30318), (978, 28024), (1304, 21018), (1356, 20212), (1488, 18419), (1808, 15159), (1956, 14012), (2608, 10509), (2712, 10106), (3503, 7824), (3912, 7006), (5053, 5424)]