56405808

素因数分解:

$2^4\times 3^4\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:704

約数の個数: 100

約数和(自身を含む): 165824208

約数和(自身を除く): 109418400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 284, 324, 426, 432, 568, 613, 639, 648, 852, 1136, 1226, 1278, 1296, 1704, 1839, 1917, 2452, 2556, 3408, 3678, 3834, 4904, 5112, 5517, 5751, 7356, 7668, 9808, 10224, 11034, 11502, 14712, 15336, 16551, 22068, 23004, 29424, 30672, 33102, 43523, 44136, 46008, 49653, 66204, 87046, 88272, 92016, 99306, 130569, 132408, 174092, 198612, 261138, 264816, 348184, 391707, 397224, 522276, 696368, 783414, 794448, 1044552, 1175121, 1566828, 2089104, 2350242, 3133656, 3525363, 4700484, 6267312, 7050726, 9400968, 14101452, 18801936, 28202904, 56405808]

約数ペア:

[(1, 56405808), (2, 28202904), (3, 18801936), (4, 14101452), (6, 9400968), (8, 7050726), (9, 6267312), (12, 4700484), (16, 3525363), (18, 3133656), (24, 2350242), (27, 2089104), (36, 1566828), (48, 1175121), (54, 1044552), (71, 794448), (72, 783414), (81, 696368), (108, 522276), (142, 397224), (144, 391707), (162, 348184), (213, 264816), (216, 261138), (284, 198612), (324, 174092), (426, 132408), (432, 130569), (568, 99306), (613, 92016), (639, 88272), (648, 87046), (852, 66204), (1136, 49653), (1226, 46008), (1278, 44136), (1296, 43523), (1704, 33102), (1839, 30672), (1917, 29424), (2452, 23004), (2556, 22068), (3408, 16551), (3678, 15336), (3834, 14712), (4904, 11502), (5112, 11034), (5517, 10224), (5751, 9808), (7356, 7668)]