67465216

素因数分解:

$2^{12}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:225

約数の個数: 104

約数和(自身を含む): 166965344

約数和(自身を除く): 99500128

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 181, 182, 208, 224, 256, 362, 364, 416, 448, 512, 724, 728, 832, 896, 1024, 1267, 1448, 1456, 1664, 1792, 2048, 2353, 2534, 2896, 2912, 3328, 3584, 4096, 4706, 5068, 5792, 5824, 6656, 7168, 9412, 10136, 11584, 11648, 13312, 14336, 16471, 18824, 20272, 23168, 23296, 26624, 28672, 32942, 37648, 40544, 46336, 46592, 53248, 65884, 75296, 81088, 92672, 93184, 131768, 150592, 162176, 185344, 186368, 263536, 301184, 324352, 370688, 372736, 527072, 602368, 648704, 741376, 1054144, 1204736, 1297408, 2108288, 2409472, 2594816, 4216576, 4818944, 5189632, 8433152, 9637888, 16866304, 33732608, 67465216]

約数ペア:

[(1, 67465216), (2, 33732608), (4, 16866304), (7, 9637888), (8, 8433152), (13, 5189632), (14, 4818944), (16, 4216576), (26, 2594816), (28, 2409472), (32, 2108288), (52, 1297408), (56, 1204736), (64, 1054144), (91, 741376), (104, 648704), (112, 602368), (128, 527072), (181, 372736), (182, 370688), (208, 324352), (224, 301184), (256, 263536), (362, 186368), (364, 185344), (416, 162176), (448, 150592), (512, 131768), (724, 93184), (728, 92672), (832, 81088), (896, 75296), (1024, 65884), (1267, 53248), (1448, 46592), (1456, 46336), (1664, 40544), (1792, 37648), (2048, 32942), (2353, 28672), (2534, 26624), (2896, 23296), (2912, 23168), (3328, 20272), (3584, 18824), (4096, 16471), (4706, 14336), (5068, 13312), (5792, 11648), (5824, 11584), (6656, 10136), (7168, 9412)]