78998208

素因数分解:

$2^6\times 3^1\times {\mathrm{411449}}^1$

素因数の和:411464

約数の個数: 28

約数和(自身を含む): 209016600

約数和(自身を除く): 130018392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 411449, 822898, 1234347, 1645796, 2468694, 3291592, 4937388, 6583184, 9874776, 13166368, 19749552, 26332736, 39499104, 78998208]

約数ペア:

[(1, 78998208), (2, 39499104), (3, 26332736), (4, 19749552), (6, 13166368), (8, 9874776), (12, 6583184), (16, 4937388), (24, 3291592), (32, 2468694), (48, 1645796), (64, 1234347), (96, 822898), (192, 411449)]