68916528

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{5501}}^1$

素因数の和:5547

約数の個数: 80

約数和(自身を含む): 204674400

約数和(自身を除く): 135757872

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, 3132, 4176, 5501, 6264, 11002, 12528, 16503, 22004, 33006, 44008, 49509, 66012, 88016, 99018, 132024, 148527, 159529, 198036, 264048, 297054, 319058, 396072, 478587, 594108, 638116, 792144, 957174, 1188216, 1276232, 1435761, 1914348, 2376432, 2552464, 2871522, 3828696, 4307283, 5743044, 7657392, 8614566, 11486088, 17229132, 22972176, 34458264, 68916528]

約数ペア:

[(1, 68916528), (2, 34458264), (3, 22972176), (4, 17229132), (6, 11486088), (8, 8614566), (9, 7657392), (12, 5743044), (16, 4307283), (18, 3828696), (24, 2871522), (27, 2552464), (29, 2376432), (36, 1914348), (48, 1435761), (54, 1276232), (58, 1188216), (72, 957174), (87, 792144), (108, 638116), (116, 594108), (144, 478587), (174, 396072), (216, 319058), (232, 297054), (261, 264048), (348, 198036), (432, 159529), (464, 148527), (522, 132024), (696, 99018), (783, 88016), (1044, 66012), (1392, 49509), (1566, 44008), (2088, 33006), (3132, 22004), (4176, 16503), (5501, 12528), (6264, 11002)]