63784448

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:112

約数の個数: 120

約数和(自身を含む): 161208432

約数和(自身を除く): 97423984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 128, 148, 182, 208, 224, 256, 259, 296, 364, 416, 448, 481, 512, 518, 592, 728, 832, 896, 962, 1036, 1184, 1369, 1456, 1664, 1792, 1924, 2072, 2368, 2738, 2912, 3328, 3367, 3584, 3848, 4144, 4736, 5476, 5824, 6656, 6734, 7696, 8288, 9472, 9583, 10952, 11648, 13468, 15392, 16576, 17797, 18944, 19166, 21904, 23296, 26936, 30784, 33152, 35594, 38332, 43808, 46592, 53872, 61568, 66304, 71188, 76664, 87616, 107744, 123136, 124579, 132608, 142376, 153328, 175232, 215488, 246272, 249158, 284752, 306656, 350464, 430976, 498316, 569504, 613312, 700928, 861952, 996632, 1139008, 1226624, 1723904, 1993264, 2278016, 2453248, 3986528, 4556032, 4906496, 7973056, 9112064, 15946112, 31892224, 63784448]

約数ペア:

[(1, 63784448), (2, 31892224), (4, 15946112), (7, 9112064), (8, 7973056), (13, 4906496), (14, 4556032), (16, 3986528), (26, 2453248), (28, 2278016), (32, 1993264), (37, 1723904), (52, 1226624), (56, 1139008), (64, 996632), (74, 861952), (91, 700928), (104, 613312), (112, 569504), (128, 498316), (148, 430976), (182, 350464), (208, 306656), (224, 284752), (256, 249158), (259, 246272), (296, 215488), (364, 175232), (416, 153328), (448, 142376), (481, 132608), (512, 124579), (518, 123136), (592, 107744), (728, 87616), (832, 76664), (896, 71188), (962, 66304), (1036, 61568), (1184, 53872), (1369, 46592), (1456, 43808), (1664, 38332), (1792, 35594), (1924, 33152), (2072, 30784), (2368, 26936), (2738, 23296), (2912, 21904), (3328, 19166), (3367, 18944), (3584, 17797), (3848, 16576), (4144, 15392), (4736, 13468), (5476, 11648), (5824, 10952), (6656, 9583), (6734, 9472), (7696, 8288)]