91361296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1327}}^1$

素因数の和:1679

約数の個数: 40

約数和(自身を含む): 191348864

約数和(自身を除く): 99987568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 331, 662, 1324, 1327, 2648, 2654, 4303, 5296, 5308, 8606, 10616, 17212, 17251, 21232, 34424, 34502, 68848, 69004, 138008, 276016, 439237, 878474, 1756948, 3513896, 5710081, 7027792, 11420162, 22840324, 45680648, 91361296]

約数ペア:

[(1, 91361296), (2, 45680648), (4, 22840324), (8, 11420162), (13, 7027792), (16, 5710081), (26, 3513896), (52, 1756948), (104, 878474), (208, 439237), (331, 276016), (662, 138008), (1324, 69004), (1327, 68848), (2648, 34502), (2654, 34424), (4303, 21232), (5296, 17251), (5308, 17212), (8606, 10616)]