887524092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11779}}^1$

素因数の和:11832

約数の個数: 144

約数和(自身を含む): 2881482240

約数和(自身を除く): 1993958148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 52, 63, 69, 78, 84, 91, 92, 117, 126, 138, 156, 161, 182, 207, 234, 252, 273, 276, 299, 322, 364, 414, 468, 483, 546, 598, 644, 819, 828, 897, 966, 1092, 1196, 1449, 1638, 1794, 1932, 2093, 2691, 2898, 3276, 3588, 4186, 5382, 5796, 6279, 8372, 10764, 11779, 12558, 18837, 23558, 25116, 35337, 37674, 47116, 70674, 75348, 82453, 106011, 141348, 153127, 164906, 212022, 247359, 270917, 306254, 329812, 424044, 459381, 494718, 541834, 612508, 742077, 812751, 918762, 989436, 1071889, 1083668, 1378143, 1484154, 1625502, 1837524, 1896419, 2143778, 2438253, 2756286, 2968308, 3215667, 3251004, 3521921, 3792838, 4287556, 4876506, 5512572, 5689257, 6431334, 7043842, 7585676, 9647001, 9753012, 10565763, 11378514, 12862668, 14087684, 17067771, 19294002, 21131526, 22757028, 24653447, 31697289, 34135542, 38588004, 42263052, 49306894, 63394578, 68271084, 73960341, 98613788, 126789156, 147920682, 221881023, 295841364, 443762046, 887524092]

約数ペア:

[(1, 887524092), (2, 443762046), (3, 295841364), (4, 221881023), (6, 147920682), (7, 126789156), (9, 98613788), (12, 73960341), (13, 68271084), (14, 63394578), (18, 49306894), (21, 42263052), (23, 38588004), (26, 34135542), (28, 31697289), (36, 24653447), (39, 22757028), (42, 21131526), (46, 19294002), (52, 17067771), (63, 14087684), (69, 12862668), (78, 11378514), (84, 10565763), (91, 9753012), (92, 9647001), (117, 7585676), (126, 7043842), (138, 6431334), (156, 5689257), (161, 5512572), (182, 4876506), (207, 4287556), (234, 3792838), (252, 3521921), (273, 3251004), (276, 3215667), (299, 2968308), (322, 2756286), (364, 2438253), (414, 2143778), (468, 1896419), (483, 1837524), (546, 1625502), (598, 1484154), (644, 1378143), (819, 1083668), (828, 1071889), (897, 989436), (966, 918762), (1092, 812751), (1196, 742077), (1449, 612508), (1638, 541834), (1794, 494718), (1932, 459381), (2093, 424044), (2691, 329812), (2898, 306254), (3276, 270917), (3588, 247359), (4186, 212022), (5382, 164906), (5796, 153127), (6279, 141348), (8372, 106011), (10764, 82453), (11779, 75348), (12558, 70674), (18837, 47116), (23558, 37674), (25116, 35337)]