85740048

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{19207}}^1$

素因数の和:19252

約数の個数: 60

約数和(自身を含む): 247706368

約数和(自身を除く): 161966320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 19207, 38414, 57621, 76828, 115242, 153656, 172863, 230484, 307312, 345726, 460968, 595417, 691452, 921936, 1190834, 1382904, 1786251, 2381668, 2765808, 3572502, 4763336, 5358753, 7145004, 9526672, 10717506, 14290008, 21435012, 28580016, 42870024, 85740048]

約数ペア:

[(1, 85740048), (2, 42870024), (3, 28580016), (4, 21435012), (6, 14290008), (8, 10717506), (9, 9526672), (12, 7145004), (16, 5358753), (18, 4763336), (24, 3572502), (31, 2765808), (36, 2381668), (48, 1786251), (62, 1382904), (72, 1190834), (93, 921936), (124, 691452), (144, 595417), (186, 460968), (248, 345726), (279, 307312), (372, 230484), (496, 172863), (558, 153656), (744, 115242), (1116, 76828), (1488, 57621), (2232, 38414), (4464, 19207)]