26794845

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 144

約数和(自身を含む): 63073920

約数和(自身を除く): 36279075

約数列:

[1, 3, 5, 7, 9, 11, 15, 19, 21, 33, 35, 37, 45, 55, 57, 63, 77, 95, 99, 105, 111, 121, 133, 165, 171, 185, 209, 231, 259, 285, 315, 333, 363, 385, 399, 407, 495, 555, 605, 627, 665, 693, 703, 777, 847, 855, 1045, 1089, 1155, 1197, 1221, 1295, 1463, 1665, 1815, 1881, 1995, 2035, 2109, 2299, 2331, 2541, 2849, 3135, 3465, 3515, 3663, 3885, 4235, 4389, 4477, 4921, 5445, 5985, 6105, 6327, 6897, 7315, 7623, 7733, 8547, 9405, 10545, 11495, 11655, 12705, 13167, 13431, 14245, 14763, 16093, 18315, 20691, 21945, 22385, 23199, 24605, 25641, 31339, 31635, 34485, 38115, 38665, 40293, 42735, 44289, 48279, 54131, 65835, 67155, 69597, 73815, 80465, 85063, 94017, 103455, 115995, 128205, 144837, 156695, 162393, 201465, 221445, 241395, 255189, 270655, 282051, 347985, 425315, 470085, 487179, 595441, 724185, 765567, 811965, 1275945, 1410255, 1786323, 2435895, 2977205, 3827835, 5358969, 8931615, 26794845]

約数ペア:

[(1, 26794845), (3, 8931615), (5, 5358969), (7, 3827835), (9, 2977205), (11, 2435895), (15, 1786323), (19, 1410255), (21, 1275945), (33, 811965), (35, 765567), (37, 724185), (45, 595441), (55, 487179), (57, 470085), (63, 425315), (77, 347985), (95, 282051), (99, 270655), (105, 255189), (111, 241395), (121, 221445), (133, 201465), (165, 162393), (171, 156695), (185, 144837), (209, 128205), (231, 115995), (259, 103455), (285, 94017), (315, 85063), (333, 80465), (363, 73815), (385, 69597), (399, 67155), (407, 65835), (495, 54131), (555, 48279), (605, 44289), (627, 42735), (665, 40293), (693, 38665), (703, 38115), (777, 34485), (847, 31635), (855, 31339), (1045, 25641), (1089, 24605), (1155, 23199), (1197, 22385), (1221, 21945), (1295, 20691), (1463, 18315), (1665, 16093), (1815, 14763), (1881, 14245), (1995, 13431), (2035, 13167), (2109, 12705), (2299, 11655), (2331, 11495), (2541, 10545), (2849, 9405), (3135, 8547), (3465, 7733), (3515, 7623), (3663, 7315), (3885, 6897), (4235, 6327), (4389, 6105), (4477, 5985), (4921, 5445)]