26988522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{773}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 61635168

約数和(自身を除く): 34646646

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 529, 759, 773, 1058, 1518, 1546, 1587, 2319, 3174, 4638, 5819, 8503, 11638, 17006, 17457, 17779, 25509, 34914, 35558, 51018, 53337, 106674, 195569, 391138, 408917, 586707, 817834, 1173414, 1226751, 2453502, 4498087, 8996174, 13494261, 26988522]

約数ペア:

[(1, 26988522), (2, 13494261), (3, 8996174), (6, 4498087), (11, 2453502), (22, 1226751), (23, 1173414), (33, 817834), (46, 586707), (66, 408917), (69, 391138), (138, 195569), (253, 106674), (506, 53337), (529, 51018), (759, 35558), (773, 34914), (1058, 25509), (1518, 17779), (1546, 17457), (1587, 17006), (2319, 11638), (3174, 8503), (4638, 5819)]