82666416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:623

約数の個数: 160

約数和(自身を含む): 268554240

約数和(自身を除く): 185887824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 112, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 304, 322, 336, 368, 399, 437, 456, 483, 532, 552, 563, 644, 798, 874, 912, 966, 1064, 1104, 1126, 1288, 1311, 1596, 1689, 1748, 1932, 2128, 2252, 2576, 2622, 3059, 3192, 3378, 3496, 3864, 3941, 4504, 5244, 6118, 6384, 6756, 6992, 7728, 7882, 9008, 9177, 10488, 10697, 11823, 12236, 12949, 13512, 15764, 18354, 20976, 21394, 23646, 24472, 25898, 27024, 31528, 32091, 36708, 38847, 42788, 47292, 48944, 51796, 63056, 64182, 73416, 74879, 77694, 85576, 90643, 94584, 103592, 128364, 146832, 149758, 155388, 171152, 181286, 189168, 207184, 224637, 246031, 256728, 271929, 299516, 310776, 362572, 449274, 492062, 513456, 543858, 599032, 621552, 725144, 738093, 898548, 984124, 1087716, 1198064, 1450288, 1476186, 1722217, 1797096, 1968248, 2175432, 2952372, 3444434, 3594192, 3936496, 4350864, 5166651, 5904744, 6888868, 10333302, 11809488, 13777736, 20666604, 27555472, 41333208, 82666416]

約数ペア:

[(1, 82666416), (2, 41333208), (3, 27555472), (4, 20666604), (6, 13777736), (7, 11809488), (8, 10333302), (12, 6888868), (14, 5904744), (16, 5166651), (19, 4350864), (21, 3936496), (23, 3594192), (24, 3444434), (28, 2952372), (38, 2175432), (42, 1968248), (46, 1797096), (48, 1722217), (56, 1476186), (57, 1450288), (69, 1198064), (76, 1087716), (84, 984124), (92, 898548), (112, 738093), (114, 725144), (133, 621552), (138, 599032), (152, 543858), (161, 513456), (168, 492062), (184, 449274), (228, 362572), (266, 310776), (276, 299516), (304, 271929), (322, 256728), (336, 246031), (368, 224637), (399, 207184), (437, 189168), (456, 181286), (483, 171152), (532, 155388), (552, 149758), (563, 146832), (644, 128364), (798, 103592), (874, 94584), (912, 90643), (966, 85576), (1064, 77694), (1104, 74879), (1126, 73416), (1288, 64182), (1311, 63056), (1596, 51796), (1689, 48944), (1748, 47292), (1932, 42788), (2128, 38847), (2252, 36708), (2576, 32091), (2622, 31528), (3059, 27024), (3192, 25898), (3378, 24472), (3496, 23646), (3864, 21394), (3941, 20976), (4504, 18354), (5244, 15764), (6118, 13512), (6384, 12949), (6756, 12236), (6992, 11823), (7728, 10697), (7882, 10488), (9008, 9177)]