28517568

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{8737}}^1$

素因数の和:8769

約数の個数: 56

約数和(自身を含む): 79900272

約数和(自身を除く): 51382704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 8737, 17474, 26211, 34948, 52422, 69896, 104844, 139792, 148529, 209688, 279584, 297058, 419376, 445587, 559168, 594116, 838752, 891174, 1188232, 1677504, 1782348, 2376464, 3564696, 4752928, 7129392, 9505856, 14258784, 28517568]

約数ペア:

[(1, 28517568), (2, 14258784), (3, 9505856), (4, 7129392), (6, 4752928), (8, 3564696), (12, 2376464), (16, 1782348), (17, 1677504), (24, 1188232), (32, 891174), (34, 838752), (48, 594116), (51, 559168), (64, 445587), (68, 419376), (96, 297058), (102, 279584), (136, 209688), (192, 148529), (204, 139792), (272, 104844), (408, 69896), (544, 52422), (816, 34948), (1088, 26211), (1632, 17474), (3264, 8737)]