7900272

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:758

約数の個数: 60

約数和(自身を含む): 22410024

約数和(自身を除く): 14509752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 661, 664, 747, 996, 1322, 1328, 1494, 1983, 1992, 2644, 2988, 3966, 3984, 5288, 5949, 5976, 7932, 10576, 11898, 11952, 15864, 23796, 31728, 47592, 54863, 95184, 109726, 164589, 219452, 329178, 438904, 493767, 658356, 877808, 987534, 1316712, 1975068, 2633424, 3950136, 7900272]

約数ペア:

[(1, 7900272), (2, 3950136), (3, 2633424), (4, 1975068), (6, 1316712), (8, 987534), (9, 877808), (12, 658356), (16, 493767), (18, 438904), (24, 329178), (36, 219452), (48, 164589), (72, 109726), (83, 95184), (144, 54863), (166, 47592), (249, 31728), (332, 23796), (498, 15864), (661, 11952), (664, 11898), (747, 10576), (996, 7932), (1322, 5976), (1328, 5949), (1494, 5288), (1983, 3984), (1992, 3966), (2644, 2988)]