56894292

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:867

約数の個数: 144

約数和(自身を含む): 185008320

約数和(自身を除く): 128114028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 827, 882, 1092, 1274, 1323, 1404, 1638, 1654, 1764, 1911, 2457, 2481, 2548, 2646, 3276, 3308, 3822, 4914, 4962, 5292, 5733, 5789, 7443, 7644, 9828, 9924, 10751, 11466, 11578, 14886, 17199, 17367, 21502, 22329, 22932, 23156, 29772, 32253, 34398, 34734, 40523, 43004, 44658, 52101, 64506, 68796, 69468, 75257, 81046, 89316, 96759, 104202, 121569, 129012, 150514, 156303, 162092, 193518, 208404, 225771, 243138, 290277, 301028, 312606, 364707, 387036, 451542, 486276, 526799, 580554, 625212, 677313, 729414, 903084, 1053598, 1094121, 1161108, 1354626, 1458828, 1580397, 2031939, 2107196, 2188242, 2709252, 3160794, 4063878, 4376484, 4741191, 6321588, 8127756, 9482382, 14223573, 18964764, 28447146, 56894292]

約数ペア:

[(1, 56894292), (2, 28447146), (3, 18964764), (4, 14223573), (6, 9482382), (7, 8127756), (9, 6321588), (12, 4741191), (13, 4376484), (14, 4063878), (18, 3160794), (21, 2709252), (26, 2188242), (27, 2107196), (28, 2031939), (36, 1580397), (39, 1458828), (42, 1354626), (49, 1161108), (52, 1094121), (54, 1053598), (63, 903084), (78, 729414), (84, 677313), (91, 625212), (98, 580554), (108, 526799), (117, 486276), (126, 451542), (147, 387036), (156, 364707), (182, 312606), (189, 301028), (196, 290277), (234, 243138), (252, 225771), (273, 208404), (294, 193518), (351, 162092), (364, 156303), (378, 150514), (441, 129012), (468, 121569), (546, 104202), (588, 96759), (637, 89316), (702, 81046), (756, 75257), (819, 69468), (827, 68796), (882, 64506), (1092, 52101), (1274, 44658), (1323, 43004), (1404, 40523), (1638, 34734), (1654, 34398), (1764, 32253), (1911, 29772), (2457, 23156), (2481, 22932), (2548, 22329), (2646, 21502), (3276, 17367), (3308, 17199), (3822, 14886), (4914, 11578), (4962, 11466), (5292, 10751), (5733, 9924), (5789, 9828), (7443, 7644)]