86748048

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{20773}}^1$

素因数の和:20816

約数の個数: 60

約数和(自身を含む): 251157660

約数和(自身を除く): 164409612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 20773, 41546, 62319, 83092, 124638, 166184, 186957, 249276, 332368, 373914, 498552, 602417, 747828, 997104, 1204834, 1495656, 1807251, 2409668, 2991312, 3614502, 4819336, 5421753, 7229004, 9638672, 10843506, 14458008, 21687012, 28916016, 43374024, 86748048]

約数ペア:

[(1, 86748048), (2, 43374024), (3, 28916016), (4, 21687012), (6, 14458008), (8, 10843506), (9, 9638672), (12, 7229004), (16, 5421753), (18, 4819336), (24, 3614502), (29, 2991312), (36, 2409668), (48, 1807251), (58, 1495656), (72, 1204834), (87, 997104), (116, 747828), (144, 602417), (174, 498552), (232, 373914), (261, 332368), (348, 249276), (464, 186957), (522, 166184), (696, 124638), (1044, 83092), (1392, 62319), (2088, 41546), (4176, 20773)]