26895666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 65802240

約数和(自身を除く): 38906574

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 139, 238, 271, 278, 357, 417, 542, 714, 813, 834, 973, 1626, 1897, 1946, 2363, 2919, 3794, 4607, 4726, 5691, 5838, 7089, 9214, 11382, 13821, 14178, 16541, 27642, 32249, 33082, 37669, 49623, 64498, 75338, 96747, 99246, 113007, 193494, 226014, 263683, 527366, 640373, 791049, 1280746, 1582098, 1921119, 3842238, 4482611, 8965222, 13447833, 26895666]

約数ペア:

[(1, 26895666), (2, 13447833), (3, 8965222), (6, 4482611), (7, 3842238), (14, 1921119), (17, 1582098), (21, 1280746), (34, 791049), (42, 640373), (51, 527366), (102, 263683), (119, 226014), (139, 193494), (238, 113007), (271, 99246), (278, 96747), (357, 75338), (417, 64498), (542, 49623), (714, 37669), (813, 33082), (834, 32249), (973, 27642), (1626, 16541), (1897, 14178), (1946, 13821), (2363, 11382), (2919, 9214), (3794, 7089), (4607, 5838), (4726, 5691)]