26125176

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 83036160

約数和(自身を除く): 56910984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 67, 77, 84, 88, 132, 134, 154, 168, 201, 211, 231, 264, 268, 308, 402, 422, 462, 469, 536, 616, 633, 737, 804, 844, 924, 938, 1266, 1407, 1474, 1477, 1608, 1688, 1848, 1876, 2211, 2321, 2532, 2814, 2948, 2954, 3752, 4422, 4431, 4642, 5064, 5159, 5628, 5896, 5908, 6963, 8844, 8862, 9284, 10318, 11256, 11816, 13926, 14137, 15477, 16247, 17688, 17724, 18568, 20636, 27852, 28274, 30954, 32494, 35448, 41272, 42411, 48741, 55704, 56548, 61908, 64988, 84822, 97482, 98959, 113096, 123816, 129976, 155507, 169644, 194964, 197918, 296877, 311014, 339288, 389928, 395836, 466521, 593754, 622028, 791672, 933042, 1088549, 1187508, 1244056, 1866084, 2177098, 2375016, 3265647, 3732168, 4354196, 6531294, 8708392, 13062588, 26125176]

約数ペア:

[(1, 26125176), (2, 13062588), (3, 8708392), (4, 6531294), (6, 4354196), (7, 3732168), (8, 3265647), (11, 2375016), (12, 2177098), (14, 1866084), (21, 1244056), (22, 1187508), (24, 1088549), (28, 933042), (33, 791672), (42, 622028), (44, 593754), (56, 466521), (66, 395836), (67, 389928), (77, 339288), (84, 311014), (88, 296877), (132, 197918), (134, 194964), (154, 169644), (168, 155507), (201, 129976), (211, 123816), (231, 113096), (264, 98959), (268, 97482), (308, 84822), (402, 64988), (422, 61908), (462, 56548), (469, 55704), (536, 48741), (616, 42411), (633, 41272), (737, 35448), (804, 32494), (844, 30954), (924, 28274), (938, 27852), (1266, 20636), (1407, 18568), (1474, 17724), (1477, 17688), (1608, 16247), (1688, 15477), (1848, 14137), (1876, 13926), (2211, 11816), (2321, 11256), (2532, 10318), (2814, 9284), (2948, 8862), (2954, 8844), (3752, 6963), (4422, 5908), (4431, 5896), (4642, 5628), (5064, 5159)]