27221216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4549}}^1$

素因数の和:4587

約数の個数: 48

約数和(自身を含む): 61916400

約数和(自身を除く): 34695184

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 4549, 5984, 9098, 18196, 36392, 50039, 72784, 77333, 100078, 145568, 154666, 200156, 309332, 400312, 618664, 800624, 850663, 1237328, 1601248, 1701326, 2474656, 3402652, 6805304, 13610608, 27221216]

約数ペア:

[(1, 27221216), (2, 13610608), (4, 6805304), (8, 3402652), (11, 2474656), (16, 1701326), (17, 1601248), (22, 1237328), (32, 850663), (34, 800624), (44, 618664), (68, 400312), (88, 309332), (136, 200156), (176, 154666), (187, 145568), (272, 100078), (352, 77333), (374, 72784), (544, 50039), (748, 36392), (1496, 18196), (2992, 9098), (4549, 5984)]