26426736

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{971}}^1$

素因数の和:1001

約数の個数: 120

約数和(自身を含む): 87744384

約数和(自身を除く): 61317648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 971, 972, 1008, 1134, 1296, 1512, 1701, 1942, 1944, 2268, 2913, 3024, 3402, 3884, 3888, 4536, 5826, 6797, 6804, 7768, 8739, 9072, 11652, 13594, 13608, 15536, 17478, 20391, 23304, 26217, 27188, 27216, 34956, 40782, 46608, 52434, 54376, 61173, 69912, 78651, 81564, 104868, 108752, 122346, 139824, 157302, 163128, 183519, 209736, 235953, 244692, 314604, 326256, 367038, 419472, 471906, 489384, 550557, 629208, 734076, 943812, 978768, 1101114, 1258416, 1468152, 1651671, 1887624, 2202228, 2936304, 3303342, 3775248, 4404456, 6606684, 8808912, 13213368, 26426736]

約数ペア:

[(1, 26426736), (2, 13213368), (3, 8808912), (4, 6606684), (6, 4404456), (7, 3775248), (8, 3303342), (9, 2936304), (12, 2202228), (14, 1887624), (16, 1651671), (18, 1468152), (21, 1258416), (24, 1101114), (27, 978768), (28, 943812), (36, 734076), (42, 629208), (48, 550557), (54, 489384), (56, 471906), (63, 419472), (72, 367038), (81, 326256), (84, 314604), (108, 244692), (112, 235953), (126, 209736), (144, 183519), (162, 163128), (168, 157302), (189, 139824), (216, 122346), (243, 108752), (252, 104868), (324, 81564), (336, 78651), (378, 69912), (432, 61173), (486, 54376), (504, 52434), (567, 46608), (648, 40782), (756, 34956), (971, 27216), (972, 27188), (1008, 26217), (1134, 23304), (1296, 20391), (1512, 17478), (1701, 15536), (1942, 13608), (1944, 13594), (2268, 11652), (2913, 9072), (3024, 8739), (3402, 7768), (3884, 6804), (3888, 6797), (4536, 5826)]