56725344

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:277

約数の個数: 144

約数和(自身を含む): 176576400

約数和(自身を除く): 119851056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 109, 117, 139, 144, 156, 208, 218, 234, 278, 288, 312, 327, 416, 417, 436, 468, 556, 624, 654, 834, 872, 936, 981, 1112, 1248, 1251, 1308, 1417, 1668, 1744, 1807, 1872, 1962, 2224, 2502, 2616, 2834, 3336, 3488, 3614, 3744, 3924, 4251, 4448, 5004, 5232, 5421, 5668, 6672, 7228, 7848, 8502, 10008, 10464, 10842, 11336, 12753, 13344, 14456, 15151, 15696, 16263, 17004, 20016, 21684, 22672, 25506, 28912, 30302, 31392, 32526, 34008, 40032, 43368, 45344, 45453, 51012, 57824, 60604, 65052, 68016, 86736, 90906, 102024, 121208, 130104, 136032, 136359, 173472, 181812, 196963, 204048, 242416, 260208, 272718, 363624, 393926, 408096, 484832, 520416, 545436, 590889, 727248, 787852, 1090872, 1181778, 1454496, 1575704, 1772667, 2181744, 2363556, 3151408, 3545334, 4363488, 4727112, 6302816, 7090668, 9454224, 14181336, 18908448, 28362672, 56725344]

約数ペア:

[(1, 56725344), (2, 28362672), (3, 18908448), (4, 14181336), (6, 9454224), (8, 7090668), (9, 6302816), (12, 4727112), (13, 4363488), (16, 3545334), (18, 3151408), (24, 2363556), (26, 2181744), (32, 1772667), (36, 1575704), (39, 1454496), (48, 1181778), (52, 1090872), (72, 787852), (78, 727248), (96, 590889), (104, 545436), (109, 520416), (117, 484832), (139, 408096), (144, 393926), (156, 363624), (208, 272718), (218, 260208), (234, 242416), (278, 204048), (288, 196963), (312, 181812), (327, 173472), (416, 136359), (417, 136032), (436, 130104), (468, 121208), (556, 102024), (624, 90906), (654, 86736), (834, 68016), (872, 65052), (936, 60604), (981, 57824), (1112, 51012), (1248, 45453), (1251, 45344), (1308, 43368), (1417, 40032), (1668, 34008), (1744, 32526), (1807, 31392), (1872, 30302), (1962, 28912), (2224, 25506), (2502, 22672), (2616, 21684), (2834, 20016), (3336, 17004), (3488, 16263), (3614, 15696), (3744, 15151), (3924, 14456), (4251, 13344), (4448, 12753), (5004, 11336), (5232, 10842), (5421, 10464), (5668, 10008), (6672, 8502), (7228, 7848)]