25326756

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:895

約数の個数: 120

約数和(自身を含む): 81583040

約数和(自身を除く): 56256284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 546, 567, 702, 756, 819, 859, 1053, 1092, 1134, 1404, 1638, 1718, 2106, 2268, 2457, 2577, 3276, 3436, 4212, 4914, 5154, 6013, 7371, 7731, 9828, 10308, 11167, 12026, 14742, 15462, 18039, 22334, 23193, 24052, 29484, 30924, 33501, 36078, 44668, 46386, 54117, 67002, 69579, 72156, 78169, 92772, 100503, 108234, 134004, 139158, 156338, 162351, 201006, 216468, 234507, 278316, 301509, 312676, 324702, 402012, 469014, 487053, 603018, 649404, 703521, 904527, 938028, 974106, 1206036, 1407042, 1809054, 1948212, 2110563, 2814084, 3618108, 4221126, 6331689, 8442252, 12663378, 25326756]

約数ペア:

[(1, 25326756), (2, 12663378), (3, 8442252), (4, 6331689), (6, 4221126), (7, 3618108), (9, 2814084), (12, 2110563), (13, 1948212), (14, 1809054), (18, 1407042), (21, 1206036), (26, 974106), (27, 938028), (28, 904527), (36, 703521), (39, 649404), (42, 603018), (52, 487053), (54, 469014), (63, 402012), (78, 324702), (81, 312676), (84, 301509), (91, 278316), (108, 234507), (117, 216468), (126, 201006), (156, 162351), (162, 156338), (182, 139158), (189, 134004), (234, 108234), (252, 100503), (273, 92772), (324, 78169), (351, 72156), (364, 69579), (378, 67002), (468, 54117), (546, 46386), (567, 44668), (702, 36078), (756, 33501), (819, 30924), (859, 29484), (1053, 24052), (1092, 23193), (1134, 22334), (1404, 18039), (1638, 15462), (1718, 14742), (2106, 12026), (2268, 11167), (2457, 10308), (2577, 9828), (3276, 7731), (3436, 7371), (4212, 6013), (4914, 5154)]