26353184

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{443}}^1$

素因数の和:490

約数の個数: 72

約数和(自身を含む): 61426512

約数和(自身を除く): 35073328

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 443, 572, 676, 886, 1144, 1352, 1772, 1859, 2288, 2704, 3544, 3718, 4576, 4873, 5408, 5759, 7088, 7436, 9746, 11518, 14176, 14872, 19492, 23036, 29744, 38984, 46072, 59488, 63349, 74867, 77968, 92144, 126698, 149734, 155936, 184288, 253396, 299468, 506792, 598936, 823537, 1013584, 1197872, 1647074, 2027168, 2395744, 3294148, 6588296, 13176592, 26353184]

約数ペア:

[(1, 26353184), (2, 13176592), (4, 6588296), (8, 3294148), (11, 2395744), (13, 2027168), (16, 1647074), (22, 1197872), (26, 1013584), (32, 823537), (44, 598936), (52, 506792), (88, 299468), (104, 253396), (143, 184288), (169, 155936), (176, 149734), (208, 126698), (286, 92144), (338, 77968), (352, 74867), (416, 63349), (443, 59488), (572, 46072), (676, 38984), (886, 29744), (1144, 23036), (1352, 19492), (1772, 14872), (1859, 14176), (2288, 11518), (2704, 9746), (3544, 7436), (3718, 7088), (4576, 5759), (4873, 5408)]