68533728

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 188697600

約数和(自身を除く): 120163872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 103, 116, 174, 206, 232, 239, 309, 348, 412, 464, 478, 618, 696, 717, 824, 928, 956, 1236, 1392, 1434, 1648, 1912, 2472, 2784, 2868, 2987, 3296, 3824, 4944, 5736, 5974, 6931, 7648, 8961, 9888, 11472, 11948, 13862, 17922, 20793, 22944, 23896, 24617, 27724, 35844, 41586, 47792, 49234, 55448, 71688, 73851, 83172, 95584, 98468, 110896, 143376, 147702, 166344, 196936, 221792, 286752, 295404, 332688, 393872, 590808, 665376, 713893, 787744, 1181616, 1427786, 2141679, 2363232, 2855572, 4283358, 5711144, 8566716, 11422288, 17133432, 22844576, 34266864, 68533728]

約数ペア:

[(1, 68533728), (2, 34266864), (3, 22844576), (4, 17133432), (6, 11422288), (8, 8566716), (12, 5711144), (16, 4283358), (24, 2855572), (29, 2363232), (32, 2141679), (48, 1427786), (58, 1181616), (87, 787744), (96, 713893), (103, 665376), (116, 590808), (174, 393872), (206, 332688), (232, 295404), (239, 286752), (309, 221792), (348, 196936), (412, 166344), (464, 147702), (478, 143376), (618, 110896), (696, 98468), (717, 95584), (824, 83172), (928, 73851), (956, 71688), (1236, 55448), (1392, 49234), (1434, 47792), (1648, 41586), (1912, 35844), (2472, 27724), (2784, 24617), (2868, 23896), (2987, 22944), (3296, 20793), (3824, 17922), (4944, 13862), (5736, 11948), (5974, 11472), (6931, 9888), (7648, 8961)]