85332072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 253808640

約数和(自身を除く): 168476568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 101, 107, 141, 168, 188, 202, 214, 282, 303, 321, 329, 376, 404, 428, 564, 606, 642, 658, 707, 749, 808, 856, 987, 1128, 1212, 1284, 1316, 1414, 1498, 1974, 2121, 2247, 2424, 2568, 2632, 2828, 2996, 3948, 4242, 4494, 4747, 5029, 5656, 5992, 7896, 8484, 8988, 9494, 10058, 10807, 14241, 15087, 16968, 17976, 18988, 20116, 21614, 28482, 30174, 32421, 33229, 35203, 37976, 40232, 43228, 56964, 60348, 64842, 66458, 70406, 75649, 86456, 99687, 105609, 113928, 120696, 129684, 132916, 140812, 151298, 199374, 211218, 226947, 259368, 265832, 281624, 302596, 398748, 422436, 453894, 507929, 605192, 797496, 844872, 907788, 1015858, 1523787, 1815576, 2031716, 3047574, 3555503, 4063432, 6095148, 7111006, 10666509, 12190296, 14222012, 21333018, 28444024, 42666036, 85332072]

約数ペア:

[(1, 85332072), (2, 42666036), (3, 28444024), (4, 21333018), (6, 14222012), (7, 12190296), (8, 10666509), (12, 7111006), (14, 6095148), (21, 4063432), (24, 3555503), (28, 3047574), (42, 2031716), (47, 1815576), (56, 1523787), (84, 1015858), (94, 907788), (101, 844872), (107, 797496), (141, 605192), (168, 507929), (188, 453894), (202, 422436), (214, 398748), (282, 302596), (303, 281624), (321, 265832), (329, 259368), (376, 226947), (404, 211218), (428, 199374), (564, 151298), (606, 140812), (642, 132916), (658, 129684), (707, 120696), (749, 113928), (808, 105609), (856, 99687), (987, 86456), (1128, 75649), (1212, 70406), (1284, 66458), (1316, 64842), (1414, 60348), (1498, 56964), (1974, 43228), (2121, 40232), (2247, 37976), (2424, 35203), (2568, 33229), (2632, 32421), (2828, 30174), (2996, 28482), (3948, 21614), (4242, 20116), (4494, 18988), (4747, 17976), (5029, 16968), (5656, 15087), (5992, 14241), (7896, 10807), (8484, 10058), (8988, 9494)]