26861016

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:294

約数の個数: 128

約数和(自身を含む): 84672000

約数和(自身を除く): 57810984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 251, 273, 294, 312, 343, 364, 392, 502, 546, 588, 637, 686, 728, 753, 1004, 1029, 1092, 1176, 1274, 1372, 1506, 1757, 1911, 2008, 2058, 2184, 2548, 2744, 3012, 3263, 3514, 3822, 4116, 4459, 5096, 5271, 6024, 6526, 7028, 7644, 8232, 8918, 9789, 10542, 12299, 13052, 13377, 14056, 15288, 17836, 19578, 21084, 22841, 24598, 26104, 26754, 35672, 36897, 39156, 42168, 45682, 49196, 53508, 68523, 73794, 78312, 86093, 91364, 98392, 107016, 137046, 147588, 159887, 172186, 182728, 258279, 274092, 295176, 319774, 344372, 479661, 516558, 548184, 639548, 688744, 959322, 1033116, 1119209, 1279096, 1918644, 2066232, 2238418, 3357627, 3837288, 4476836, 6715254, 8953672, 13430508, 26861016]

約数ペア:

[(1, 26861016), (2, 13430508), (3, 8953672), (4, 6715254), (6, 4476836), (7, 3837288), (8, 3357627), (12, 2238418), (13, 2066232), (14, 1918644), (21, 1279096), (24, 1119209), (26, 1033116), (28, 959322), (39, 688744), (42, 639548), (49, 548184), (52, 516558), (56, 479661), (78, 344372), (84, 319774), (91, 295176), (98, 274092), (104, 258279), (147, 182728), (156, 172186), (168, 159887), (182, 147588), (196, 137046), (251, 107016), (273, 98392), (294, 91364), (312, 86093), (343, 78312), (364, 73794), (392, 68523), (502, 53508), (546, 49196), (588, 45682), (637, 42168), (686, 39156), (728, 36897), (753, 35672), (1004, 26754), (1029, 26104), (1092, 24598), (1176, 22841), (1274, 21084), (1372, 19578), (1506, 17836), (1757, 15288), (1911, 14056), (2008, 13377), (2058, 13052), (2184, 12299), (2548, 10542), (2744, 9789), (3012, 8918), (3263, 8232), (3514, 7644), (3822, 7028), (4116, 6526), (4459, 6024), (5096, 5271)]