26495656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:322

約数の個数: 64

約数和(自身を含む): 58320000

約数和(自身を除く): 31824344

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 89, 136, 178, 187, 199, 356, 374, 398, 712, 748, 796, 979, 1496, 1513, 1592, 1958, 2189, 3026, 3383, 3916, 4378, 6052, 6766, 7832, 8756, 12104, 13532, 16643, 17512, 17711, 27064, 33286, 35422, 37213, 66572, 70844, 74426, 133144, 141688, 148852, 194821, 297704, 301087, 389642, 602174, 779284, 1204348, 1558568, 2408696, 3311957, 6623914, 13247828, 26495656]

約数ペア:

[(1, 26495656), (2, 13247828), (4, 6623914), (8, 3311957), (11, 2408696), (17, 1558568), (22, 1204348), (34, 779284), (44, 602174), (68, 389642), (88, 301087), (89, 297704), (136, 194821), (178, 148852), (187, 141688), (199, 133144), (356, 74426), (374, 70844), (398, 66572), (712, 37213), (748, 35422), (796, 33286), (979, 27064), (1496, 17711), (1513, 17512), (1592, 16643), (1958, 13532), (2189, 12104), (3026, 8756), (3383, 7832), (3916, 6766), (4378, 6052)]