78973728

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1554

約数の個数: 96

約数和(自身を含む): 225892800

約数和(自身を除く): 146919072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 76, 87, 96, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 608, 696, 912, 928, 1102, 1392, 1493, 1653, 1824, 2204, 2784, 2986, 3306, 4408, 4479, 5972, 6612, 8816, 8958, 11944, 13224, 17632, 17916, 23888, 26448, 28367, 35832, 43297, 47776, 52896, 56734, 71664, 85101, 86594, 113468, 129891, 143328, 170202, 173188, 226936, 259782, 340404, 346376, 453872, 519564, 680808, 692752, 822643, 907744, 1039128, 1361616, 1385504, 1645286, 2078256, 2467929, 2723232, 3290572, 4156512, 4935858, 6581144, 9871716, 13162288, 19743432, 26324576, 39486864, 78973728]

約数ペア:

[(1, 78973728), (2, 39486864), (3, 26324576), (4, 19743432), (6, 13162288), (8, 9871716), (12, 6581144), (16, 4935858), (19, 4156512), (24, 3290572), (29, 2723232), (32, 2467929), (38, 2078256), (48, 1645286), (57, 1385504), (58, 1361616), (76, 1039128), (87, 907744), (96, 822643), (114, 692752), (116, 680808), (152, 519564), (174, 453872), (228, 346376), (232, 340404), (304, 259782), (348, 226936), (456, 173188), (464, 170202), (551, 143328), (608, 129891), (696, 113468), (912, 86594), (928, 85101), (1102, 71664), (1392, 56734), (1493, 52896), (1653, 47776), (1824, 43297), (2204, 35832), (2784, 28367), (2986, 26448), (3306, 23888), (4408, 17916), (4479, 17632), (5972, 13224), (6612, 11944), (8816, 8958)]