61260928

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 132192000

約数和(自身を除く): 70931072

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 272, 376, 544, 599, 752, 799, 1088, 1198, 1504, 1598, 2176, 2396, 3008, 3196, 4792, 6016, 6392, 9584, 10183, 12784, 19168, 20366, 25568, 28153, 38336, 40732, 51136, 56306, 76672, 81464, 102272, 112612, 162928, 225224, 325856, 450448, 478601, 651712, 900896, 957202, 1303424, 1801792, 1914404, 3603584, 3828808, 7657616, 15315232, 30630464, 61260928]

約数ペア:

[(1, 61260928), (2, 30630464), (4, 15315232), (8, 7657616), (16, 3828808), (17, 3603584), (32, 1914404), (34, 1801792), (47, 1303424), (64, 957202), (68, 900896), (94, 651712), (128, 478601), (136, 450448), (188, 325856), (272, 225224), (376, 162928), (544, 112612), (599, 102272), (752, 81464), (799, 76672), (1088, 56306), (1198, 51136), (1504, 40732), (1598, 38336), (2176, 28153), (2396, 25568), (3008, 20366), (3196, 19168), (4792, 12784), (6016, 10183), (6392, 9584)]