26888526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12553}}^1$

素因数の和:12585

約数の個数: 48

約数和(自身を含む): 70503264

約数和(自身を除く): 43614738

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 12553, 25106, 37659, 75318, 87871, 112977, 175742, 213401, 225954, 263613, 426802, 527226, 640203, 790839, 1280406, 1493807, 1581678, 1920609, 2987614, 3841218, 4481421, 8962842, 13444263, 26888526]

約数ペア:

[(1, 26888526), (2, 13444263), (3, 8962842), (6, 4481421), (7, 3841218), (9, 2987614), (14, 1920609), (17, 1581678), (18, 1493807), (21, 1280406), (34, 790839), (42, 640203), (51, 527226), (63, 426802), (102, 263613), (119, 225954), (126, 213401), (153, 175742), (238, 112977), (306, 87871), (357, 75318), (714, 37659), (1071, 25106), (2142, 12553)]