21843893568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{524287}}^1$

素因数の和:524340

約数の個数: 112

約数和(自身を含む): 68182605824

約数和(自身を除く): 46338712256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5952, 6944, 10416, 13888, 20832, 41664, 524287, 1048574, 1572861, 2097148, 3145722, 3670009, 4194296, 6291444, 7340018, 8388592, 11010027, 12582888, 14680036, 16252897, 16777184, 22020054, 25165776, 29360072, 32505794, 33554368, 44040108, 48758691, 50331552, 58720144, 65011588, 88080216, 97517382, 100663104, 113770279, 117440288, 130023176, 176160432, 195034764, 227540558, 234880576, 260046352, 341310837, 352320864, 390069528, 455081116, 520092704, 682621674, 704641728, 780139056, 910162232, 1040185408, 1365243348, 1560278112, 1820324464, 2730486696, 3120556224, 3640648928, 5460973392, 7281297856, 10921946784, 21843893568]

約数ペア:

[(1, 21843893568), (2, 10921946784), (3, 7281297856), (4, 5460973392), (6, 3640648928), (7, 3120556224), (8, 2730486696), (12, 1820324464), (14, 1560278112), (16, 1365243348), (21, 1040185408), (24, 910162232), (28, 780139056), (31, 704641728), (32, 682621674), (42, 520092704), (48, 455081116), (56, 390069528), (62, 352320864), (64, 341310837), (84, 260046352), (93, 234880576), (96, 227540558), (112, 195034764), (124, 176160432), (168, 130023176), (186, 117440288), (192, 113770279), (217, 100663104), (224, 97517382), (248, 88080216), (336, 65011588), (372, 58720144), (434, 50331552), (448, 48758691), (496, 44040108), (651, 33554368), (672, 32505794), (744, 29360072), (868, 25165776), (992, 22020054), (1302, 16777184), (1344, 16252897), (1488, 14680036), (1736, 12582888), (1984, 11010027), (2604, 8388592), (2976, 7340018), (3472, 6291444), (5208, 4194296), (5952, 3670009), (6944, 3145722), (10416, 2097148), (13888, 1572861), (20832, 1048574), (41664, 524287)]