26761644

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1$

素因数の和:429

約数の個数: 144

約数和(自身を含む): 87141600

約数和(自身を除く): 60379956

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, 389, 441, 468, 546, 588, 637, 702, 756, 778, 819, 882, 1092, 1167, 1274, 1323, 1404, 1556, 1638, 1764, 1911, 2334, 2457, 2548, 2646, 2723, 3276, 3501, 3822, 4668, 4914, 5057, 5292, 5446, 5733, 7002, 7644, 8169, 9828, 10114, 10503, 10892, 11466, 14004, 15171, 16338, 17199, 19061, 20228, 21006, 22932, 24507, 30342, 32676, 34398, 35399, 38122, 42012, 45513, 49014, 57183, 60684, 68796, 70798, 73521, 76244, 91026, 98028, 106197, 114366, 136539, 141596, 147042, 171549, 182052, 212394, 228732, 247793, 273078, 294084, 318591, 343098, 424788, 495586, 514647, 546156, 637182, 686196, 743379, 955773, 991172, 1029294, 1274364, 1486758, 1911546, 2058588, 2230137, 2973516, 3823092, 4460274, 6690411, 8920548, 13380822, 26761644]

約数ペア:

[(1, 26761644), (2, 13380822), (3, 8920548), (4, 6690411), (6, 4460274), (7, 3823092), (9, 2973516), (12, 2230137), (13, 2058588), (14, 1911546), (18, 1486758), (21, 1274364), (26, 1029294), (27, 991172), (28, 955773), (36, 743379), (39, 686196), (42, 637182), (49, 546156), (52, 514647), (54, 495586), (63, 424788), (78, 343098), (84, 318591), (91, 294084), (98, 273078), (108, 247793), (117, 228732), (126, 212394), (147, 182052), (156, 171549), (182, 147042), (189, 141596), (196, 136539), (234, 114366), (252, 106197), (273, 98028), (294, 91026), (351, 76244), (364, 73521), (378, 70798), (389, 68796), (441, 60684), (468, 57183), (546, 49014), (588, 45513), (637, 42012), (702, 38122), (756, 35399), (778, 34398), (819, 32676), (882, 30342), (1092, 24507), (1167, 22932), (1274, 21006), (1323, 20228), (1404, 19061), (1556, 17199), (1638, 16338), (1764, 15171), (1911, 14004), (2334, 11466), (2457, 10892), (2548, 10503), (2646, 10114), (2723, 9828), (3276, 8169), (3501, 7644), (3822, 7002), (4668, 5733), (4914, 5446), (5057, 5292)]