78527136

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 214897536

約数和(自身を除く): 136370400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 71, 82, 96, 123, 142, 164, 213, 246, 281, 284, 328, 426, 492, 562, 568, 656, 843, 852, 984, 1124, 1136, 1312, 1686, 1704, 1968, 2248, 2272, 2911, 3372, 3408, 3936, 4496, 5822, 6744, 6816, 8733, 8992, 11521, 11644, 13488, 17466, 19951, 23042, 23288, 26976, 34563, 34932, 39902, 46084, 46576, 59853, 69126, 69864, 79804, 92168, 93152, 119706, 138252, 139728, 159608, 184336, 239412, 276504, 279456, 319216, 368672, 478824, 553008, 638432, 817991, 957648, 1106016, 1635982, 1915296, 2453973, 3271964, 4907946, 6543928, 9815892, 13087856, 19631784, 26175712, 39263568, 78527136]

約数ペア:

[(1, 78527136), (2, 39263568), (3, 26175712), (4, 19631784), (6, 13087856), (8, 9815892), (12, 6543928), (16, 4907946), (24, 3271964), (32, 2453973), (41, 1915296), (48, 1635982), (71, 1106016), (82, 957648), (96, 817991), (123, 638432), (142, 553008), (164, 478824), (213, 368672), (246, 319216), (281, 279456), (284, 276504), (328, 239412), (426, 184336), (492, 159608), (562, 139728), (568, 138252), (656, 119706), (843, 93152), (852, 92168), (984, 79804), (1124, 69864), (1136, 69126), (1312, 59853), (1686, 46576), (1704, 46084), (1968, 39902), (2248, 34932), (2272, 34563), (2911, 26976), (3372, 23288), (3408, 23042), (3936, 19951), (4496, 17466), (5822, 13488), (6744, 11644), (6816, 11521), (8733, 8992)]