2764656

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:350

約数の個数: 60

約数和(自身を含む): 7873008

約数和(自身を除く): 5108352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 263, 292, 438, 526, 584, 657, 789, 876, 1052, 1168, 1314, 1578, 1752, 2104, 2367, 2628, 3156, 3504, 4208, 4734, 5256, 6312, 9468, 10512, 12624, 18936, 19199, 37872, 38398, 57597, 76796, 115194, 153592, 172791, 230388, 307184, 345582, 460776, 691164, 921552, 1382328, 2764656]

約数ペア:

[(1, 2764656), (2, 1382328), (3, 921552), (4, 691164), (6, 460776), (8, 345582), (9, 307184), (12, 230388), (16, 172791), (18, 153592), (24, 115194), (36, 76796), (48, 57597), (72, 38398), (73, 37872), (144, 19199), (146, 18936), (219, 12624), (263, 10512), (292, 9468), (438, 6312), (526, 5256), (584, 4734), (657, 4208), (789, 3504), (876, 3156), (1052, 2628), (1168, 2367), (1314, 2104), (1578, 1752)]