89877144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1$

素因数の和:833

約数の個数: 128

約数和(自身を含む): 277977600

約数和(自身を除く): 188100456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 37, 38, 42, 56, 57, 74, 76, 84, 111, 114, 133, 148, 152, 168, 222, 228, 259, 266, 296, 399, 444, 456, 518, 532, 703, 761, 777, 798, 888, 1036, 1064, 1406, 1522, 1554, 1596, 2072, 2109, 2283, 2812, 3044, 3108, 3192, 4218, 4566, 4921, 5327, 5624, 6088, 6216, 8436, 9132, 9842, 10654, 14459, 14763, 15981, 16872, 18264, 19684, 21308, 28157, 28918, 29526, 31962, 39368, 42616, 43377, 56314, 57836, 59052, 63924, 84471, 86754, 101213, 112628, 115672, 118104, 127848, 168942, 173508, 197099, 202426, 225256, 303639, 337884, 347016, 394198, 404852, 534983, 591297, 607278, 675768, 788396, 809704, 1069966, 1182594, 1214556, 1576792, 1604949, 2139932, 2365188, 2429112, 3209898, 3744881, 4279864, 4730376, 6419796, 7489762, 11234643, 12839592, 14979524, 22469286, 29959048, 44938572, 89877144]

約数ペア:

[(1, 89877144), (2, 44938572), (3, 29959048), (4, 22469286), (6, 14979524), (7, 12839592), (8, 11234643), (12, 7489762), (14, 6419796), (19, 4730376), (21, 4279864), (24, 3744881), (28, 3209898), (37, 2429112), (38, 2365188), (42, 2139932), (56, 1604949), (57, 1576792), (74, 1214556), (76, 1182594), (84, 1069966), (111, 809704), (114, 788396), (133, 675768), (148, 607278), (152, 591297), (168, 534983), (222, 404852), (228, 394198), (259, 347016), (266, 337884), (296, 303639), (399, 225256), (444, 202426), (456, 197099), (518, 173508), (532, 168942), (703, 127848), (761, 118104), (777, 115672), (798, 112628), (888, 101213), (1036, 86754), (1064, 84471), (1406, 63924), (1522, 59052), (1554, 57836), (1596, 56314), (2072, 43377), (2109, 42616), (2283, 39368), (2812, 31962), (3044, 29526), (3108, 28918), (3192, 28157), (4218, 21308), (4566, 19684), (4921, 18264), (5327, 16872), (5624, 15981), (6088, 14763), (6216, 14459), (8436, 10654), (9132, 9842)]