56984272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{547}}^1$

素因数の和:955

約数の個数: 40

約数和(自身を含む): 117421056

約数和(自身を除く): 60436784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 383, 547, 766, 1094, 1532, 2188, 3064, 4376, 6128, 6511, 8752, 9299, 13022, 18598, 26044, 37196, 52088, 74392, 104176, 148784, 209501, 419002, 838004, 1676008, 3352016, 3561517, 7123034, 14246068, 28492136, 56984272]

約数ペア:

[(1, 56984272), (2, 28492136), (4, 14246068), (8, 7123034), (16, 3561517), (17, 3352016), (34, 1676008), (68, 838004), (136, 419002), (272, 209501), (383, 148784), (547, 104176), (766, 74392), (1094, 52088), (1532, 37196), (2188, 26044), (3064, 18598), (4376, 13022), (6128, 9299), (6511, 8752)]