42276416

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 168

約数和(自身を含む): 113102136

約数和(自身を除く): 70825720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 61, 64, 68, 91, 98, 104, 112, 119, 122, 136, 182, 196, 208, 221, 224, 238, 244, 272, 364, 392, 416, 427, 442, 448, 476, 488, 544, 637, 728, 784, 793, 832, 833, 854, 884, 952, 976, 1037, 1088, 1274, 1456, 1547, 1568, 1586, 1666, 1708, 1768, 1904, 1952, 2074, 2548, 2912, 2989, 3094, 3136, 3172, 3332, 3416, 3536, 3808, 3904, 4148, 5096, 5551, 5824, 5978, 6188, 6344, 6664, 6832, 7072, 7259, 7616, 8296, 10192, 10829, 11102, 11956, 12376, 12688, 13328, 13481, 13664, 14144, 14518, 16592, 20384, 21658, 22204, 23912, 24752, 25376, 26656, 26962, 27328, 29036, 33184, 38857, 40768, 43316, 44408, 47824, 49504, 50752, 50813, 53312, 53924, 58072, 66368, 77714, 86632, 88816, 94367, 95648, 99008, 101626, 107848, 116144, 155428, 173264, 177632, 188734, 191296, 203252, 215696, 232288, 310856, 346528, 355264, 377468, 406504, 431392, 464576, 621712, 660569, 693056, 754936, 813008, 862784, 1243424, 1321138, 1509872, 1626016, 2486848, 2642276, 3019744, 3252032, 5284552, 6039488, 10569104, 21138208, 42276416]

約数ペア:

[(1, 42276416), (2, 21138208), (4, 10569104), (7, 6039488), (8, 5284552), (13, 3252032), (14, 3019744), (16, 2642276), (17, 2486848), (26, 1626016), (28, 1509872), (32, 1321138), (34, 1243424), (49, 862784), (52, 813008), (56, 754936), (61, 693056), (64, 660569), (68, 621712), (91, 464576), (98, 431392), (104, 406504), (112, 377468), (119, 355264), (122, 346528), (136, 310856), (182, 232288), (196, 215696), (208, 203252), (221, 191296), (224, 188734), (238, 177632), (244, 173264), (272, 155428), (364, 116144), (392, 107848), (416, 101626), (427, 99008), (442, 95648), (448, 94367), (476, 88816), (488, 86632), (544, 77714), (637, 66368), (728, 58072), (784, 53924), (793, 53312), (832, 50813), (833, 50752), (854, 49504), (884, 47824), (952, 44408), (976, 43316), (1037, 40768), (1088, 38857), (1274, 33184), (1456, 29036), (1547, 27328), (1568, 26962), (1586, 26656), (1666, 25376), (1708, 24752), (1768, 23912), (1904, 22204), (1952, 21658), (2074, 20384), (2548, 16592), (2912, 14518), (2989, 14144), (3094, 13664), (3136, 13481), (3172, 13328), (3332, 12688), (3416, 12376), (3536, 11956), (3808, 11102), (3904, 10829), (4148, 10192), (5096, 8296), (5551, 7616), (5824, 7259), (5978, 7072), (6188, 6832), (6344, 6664)]