39907944

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:344

約数の個数: 128

約数和(自身を含む): 120096000

約数和(自身を除く): 80188056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 29, 36, 46, 54, 58, 69, 72, 87, 92, 108, 116, 138, 174, 184, 207, 216, 232, 261, 276, 277, 348, 414, 522, 552, 554, 621, 667, 696, 783, 828, 831, 1044, 1108, 1242, 1334, 1566, 1656, 1662, 2001, 2088, 2216, 2484, 2493, 2668, 3132, 3324, 4002, 4968, 4986, 5336, 6003, 6264, 6371, 6648, 7479, 8004, 8033, 9972, 12006, 12742, 14958, 16008, 16066, 18009, 19113, 19944, 24012, 24099, 25484, 29916, 32132, 36018, 38226, 48024, 48198, 50968, 57339, 59832, 64264, 72036, 72297, 76452, 96396, 114678, 144072, 144594, 152904, 172017, 184759, 192792, 216891, 229356, 289188, 344034, 369518, 433782, 458712, 554277, 578376, 688068, 739036, 867564, 1108554, 1376136, 1478072, 1662831, 1735128, 2217108, 3325662, 4434216, 4988493, 6651324, 9976986, 13302648, 19953972, 39907944]

約数ペア:

[(1, 39907944), (2, 19953972), (3, 13302648), (4, 9976986), (6, 6651324), (8, 4988493), (9, 4434216), (12, 3325662), (18, 2217108), (23, 1735128), (24, 1662831), (27, 1478072), (29, 1376136), (36, 1108554), (46, 867564), (54, 739036), (58, 688068), (69, 578376), (72, 554277), (87, 458712), (92, 433782), (108, 369518), (116, 344034), (138, 289188), (174, 229356), (184, 216891), (207, 192792), (216, 184759), (232, 172017), (261, 152904), (276, 144594), (277, 144072), (348, 114678), (414, 96396), (522, 76452), (552, 72297), (554, 72036), (621, 64264), (667, 59832), (696, 57339), (783, 50968), (828, 48198), (831, 48024), (1044, 38226), (1108, 36018), (1242, 32132), (1334, 29916), (1566, 25484), (1656, 24099), (1662, 24012), (2001, 19944), (2088, 19113), (2216, 18009), (2484, 16066), (2493, 16008), (2668, 14958), (3132, 12742), (3324, 12006), (4002, 9972), (4968, 8033), (4986, 8004), (5336, 7479), (6003, 6648), (6264, 6371)]