61373312

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:524

約数の個数: 128

約数和(自身を含む): 164505600

約数和(自身を除く): 103132288

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 128, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 479, 572, 616, 704, 728, 832, 896, 958, 1001, 1144, 1232, 1408, 1456, 1664, 1916, 2002, 2288, 2464, 2912, 3353, 3832, 4004, 4576, 4928, 5269, 5824, 6227, 6706, 7664, 8008, 9152, 9856, 10538, 11648, 12454, 13412, 15328, 16016, 18304, 21076, 24908, 26824, 30656, 32032, 36883, 42152, 43589, 49816, 53648, 61312, 64064, 68497, 73766, 84304, 87178, 99632, 107296, 128128, 136994, 147532, 168608, 174356, 199264, 214592, 273988, 295064, 337216, 348712, 398528, 429184, 479479, 547976, 590128, 674432, 697424, 797056, 958958, 1095952, 1180256, 1394848, 1917916, 2191904, 2360512, 2789696, 3835832, 4383808, 4721024, 5579392, 7671664, 8767616, 15343328, 30686656, 61373312]

約数ペア:

[(1, 61373312), (2, 30686656), (4, 15343328), (7, 8767616), (8, 7671664), (11, 5579392), (13, 4721024), (14, 4383808), (16, 3835832), (22, 2789696), (26, 2360512), (28, 2191904), (32, 1917916), (44, 1394848), (52, 1180256), (56, 1095952), (64, 958958), (77, 797056), (88, 697424), (91, 674432), (104, 590128), (112, 547976), (128, 479479), (143, 429184), (154, 398528), (176, 348712), (182, 337216), (208, 295064), (224, 273988), (286, 214592), (308, 199264), (352, 174356), (364, 168608), (416, 147532), (448, 136994), (479, 128128), (572, 107296), (616, 99632), (704, 87178), (728, 84304), (832, 73766), (896, 68497), (958, 64064), (1001, 61312), (1144, 53648), (1232, 49816), (1408, 43589), (1456, 42152), (1664, 36883), (1916, 32032), (2002, 30656), (2288, 26824), (2464, 24908), (2912, 21076), (3353, 18304), (3832, 16016), (4004, 15328), (4576, 13412), (4928, 12454), (5269, 11648), (5824, 10538), (6227, 9856), (6706, 9152), (7664, 8008)]