139312392

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{73477}}^1$

素因数の和:73565

約数の個数: 32

約数和(自身を含む): 352694400

約数和(自身を除く): 213382008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 73477, 146954, 220431, 293908, 440862, 587816, 881724, 1763448, 5804683, 11609366, 17414049, 23218732, 34828098, 46437464, 69656196, 139312392]

約数ペア:

[(1, 139312392), (2, 69656196), (3, 46437464), (4, 34828098), (6, 23218732), (8, 17414049), (12, 11609366), (24, 5804683), (79, 1763448), (158, 881724), (237, 587816), (316, 440862), (474, 293908), (632, 220431), (948, 146954), (1896, 73477)]