71519136

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3371}}^1$

素因数の和:3414

約数の個数: 96

約数和(自身を含む): 214135488

約数和(自身を除く): 142616352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3371, 3536, 5304, 6742, 7072, 10113, 10608, 13484, 20226, 21216, 26968, 40452, 43823, 53936, 57307, 80904, 87646, 107872, 114614, 131469, 161808, 171921, 175292, 229228, 262938, 323616, 343842, 350584, 458456, 525876, 687684, 701168, 744991, 916912, 1051752, 1375368, 1402336, 1489982, 1833824, 2103504, 2234973, 2750736, 2979964, 4207008, 4469946, 5501472, 5959928, 8939892, 11919856, 17879784, 23839712, 35759568, 71519136]

約数ペア:

[(1, 71519136), (2, 35759568), (3, 23839712), (4, 17879784), (6, 11919856), (8, 8939892), (12, 5959928), (13, 5501472), (16, 4469946), (17, 4207008), (24, 2979964), (26, 2750736), (32, 2234973), (34, 2103504), (39, 1833824), (48, 1489982), (51, 1402336), (52, 1375368), (68, 1051752), (78, 916912), (96, 744991), (102, 701168), (104, 687684), (136, 525876), (156, 458456), (204, 350584), (208, 343842), (221, 323616), (272, 262938), (312, 229228), (408, 175292), (416, 171921), (442, 161808), (544, 131469), (624, 114614), (663, 107872), (816, 87646), (884, 80904), (1248, 57307), (1326, 53936), (1632, 43823), (1768, 40452), (2652, 26968), (3371, 21216), (3536, 20226), (5304, 13484), (6742, 10608), (7072, 10113)]