39099888

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{3121}}^1$

素因数の和:3167

約数の個数: 80

約数和(自身を含む): 116138400

約数和(自身を除く): 77038512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3121, 3132, 4176, 6242, 6264, 9363, 12484, 12528, 18726, 24968, 28089, 37452, 49936, 56178, 74904, 84267, 90509, 112356, 149808, 168534, 181018, 224712, 271527, 337068, 362036, 449424, 543054, 674136, 724072, 814581, 1086108, 1348272, 1448144, 1629162, 2172216, 2443743, 3258324, 4344432, 4887486, 6516648, 9774972, 13033296, 19549944, 39099888]

約数ペア:

[(1, 39099888), (2, 19549944), (3, 13033296), (4, 9774972), (6, 6516648), (8, 4887486), (9, 4344432), (12, 3258324), (16, 2443743), (18, 2172216), (24, 1629162), (27, 1448144), (29, 1348272), (36, 1086108), (48, 814581), (54, 724072), (58, 674136), (72, 543054), (87, 449424), (108, 362036), (116, 337068), (144, 271527), (174, 224712), (216, 181018), (232, 168534), (261, 149808), (348, 112356), (432, 90509), (464, 84267), (522, 74904), (696, 56178), (783, 49936), (1044, 37452), (1392, 28089), (1566, 24968), (2088, 18726), (3121, 12528), (3132, 12484), (4176, 9363), (6242, 6264)]