26990568

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:719

約数の個数: 96

約数和(自身を含む): 81375840

約数和(自身を除く): 54385272

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 53, 66, 72, 88, 99, 106, 132, 159, 198, 212, 264, 318, 396, 424, 477, 583, 636, 643, 792, 954, 1166, 1272, 1286, 1749, 1908, 1929, 2332, 2572, 3498, 3816, 3858, 4664, 5144, 5247, 5787, 6996, 7073, 7716, 10494, 11574, 13992, 14146, 15432, 20988, 21219, 23148, 28292, 34079, 41976, 42438, 46296, 56584, 63657, 68158, 84876, 102237, 127314, 136316, 169752, 204474, 254628, 272632, 306711, 374869, 408948, 509256, 613422, 749738, 817896, 1124607, 1226844, 1499476, 2249214, 2453688, 2998952, 3373821, 4498428, 6747642, 8996856, 13495284, 26990568]

約数ペア:

[(1, 26990568), (2, 13495284), (3, 8996856), (4, 6747642), (6, 4498428), (8, 3373821), (9, 2998952), (11, 2453688), (12, 2249214), (18, 1499476), (22, 1226844), (24, 1124607), (33, 817896), (36, 749738), (44, 613422), (53, 509256), (66, 408948), (72, 374869), (88, 306711), (99, 272632), (106, 254628), (132, 204474), (159, 169752), (198, 136316), (212, 127314), (264, 102237), (318, 84876), (396, 68158), (424, 63657), (477, 56584), (583, 46296), (636, 42438), (643, 41976), (792, 34079), (954, 28292), (1166, 23148), (1272, 21219), (1286, 20988), (1749, 15432), (1908, 14146), (1929, 13992), (2332, 11574), (2572, 10494), (3498, 7716), (3816, 7073), (3858, 6996), (4664, 5787), (5144, 5247)]