89376756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:393

約数の個数: 96

約数和(自身を含む): 247699200

約数和(自身を除く): 158322444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 149, 193, 222, 259, 298, 386, 444, 447, 518, 579, 596, 772, 777, 894, 1036, 1043, 1158, 1351, 1554, 1788, 2086, 2316, 2702, 3108, 3129, 4053, 4172, 5404, 5513, 6258, 7141, 8106, 11026, 12516, 14282, 16212, 16539, 21423, 22052, 28564, 28757, 33078, 38591, 42846, 49987, 57514, 66156, 77182, 85692, 86271, 99974, 115028, 115773, 149961, 154364, 172542, 199948, 201299, 231546, 299922, 345084, 402598, 463092, 599844, 603897, 805196, 1064009, 1207794, 2128018, 2415588, 3192027, 4256036, 6384054, 7448063, 12768108, 14896126, 22344189, 29792252, 44688378, 89376756]

約数ペア:

[(1, 89376756), (2, 44688378), (3, 29792252), (4, 22344189), (6, 14896126), (7, 12768108), (12, 7448063), (14, 6384054), (21, 4256036), (28, 3192027), (37, 2415588), (42, 2128018), (74, 1207794), (84, 1064009), (111, 805196), (148, 603897), (149, 599844), (193, 463092), (222, 402598), (259, 345084), (298, 299922), (386, 231546), (444, 201299), (447, 199948), (518, 172542), (579, 154364), (596, 149961), (772, 115773), (777, 115028), (894, 99974), (1036, 86271), (1043, 85692), (1158, 77182), (1351, 66156), (1554, 57514), (1788, 49987), (2086, 42846), (2316, 38591), (2702, 33078), (3108, 28757), (3129, 28564), (4053, 22052), (4172, 21423), (5404, 16539), (5513, 16212), (6258, 14282), (7141, 12516), (8106, 11026)]