19553665728

素因数分解:

$2^6\times 3^1\times {\mathrm{1493}}^1\times {\mathrm{68213}}^1$

素因数の和:69721

約数の個数: 56

約数和(自身を含む): 51771151728

約数和(自身を除く): 32217486000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1493, 2986, 4479, 5972, 8958, 11944, 17916, 23888, 35832, 47776, 68213, 71664, 95552, 136426, 143328, 204639, 272852, 286656, 409278, 545704, 818556, 1091408, 1637112, 2182816, 3274224, 4365632, 6548448, 13096896, 101842009, 203684018, 305526027, 407368036, 611052054, 814736072, 1222104108, 1629472144, 2444208216, 3258944288, 4888416432, 6517888576, 9776832864, 19553665728]

約数ペア:

[(1, 19553665728), (2, 9776832864), (3, 6517888576), (4, 4888416432), (6, 3258944288), (8, 2444208216), (12, 1629472144), (16, 1222104108), (24, 814736072), (32, 611052054), (48, 407368036), (64, 305526027), (96, 203684018), (192, 101842009), (1493, 13096896), (2986, 6548448), (4479, 4365632), (5972, 3274224), (8958, 2182816), (11944, 1637112), (17916, 1091408), (23888, 818556), (35832, 545704), (47776, 409278), (68213, 286656), (71664, 272852), (95552, 204639), (136426, 143328)]