68420592

素因数分解:

$2^4\times 3^3\times {\mathrm{251}}^1\times {\mathrm{631}}^1$

素因数の和:899

約数の個数: 80

約数和(自身を含む): 197487360

約数和(自身を除く): 129066768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 251, 432, 502, 631, 753, 1004, 1262, 1506, 1893, 2008, 2259, 2524, 3012, 3786, 4016, 4518, 5048, 5679, 6024, 6777, 7572, 9036, 10096, 11358, 12048, 13554, 15144, 17037, 18072, 22716, 27108, 30288, 34074, 36144, 45432, 54216, 68148, 90864, 108432, 136296, 158381, 272592, 316762, 475143, 633524, 950286, 1267048, 1425429, 1900572, 2534096, 2850858, 3801144, 4276287, 5701716, 7602288, 8552574, 11403432, 17105148, 22806864, 34210296, 68420592]

約数ペア:

[(1, 68420592), (2, 34210296), (3, 22806864), (4, 17105148), (6, 11403432), (8, 8552574), (9, 7602288), (12, 5701716), (16, 4276287), (18, 3801144), (24, 2850858), (27, 2534096), (36, 1900572), (48, 1425429), (54, 1267048), (72, 950286), (108, 633524), (144, 475143), (216, 316762), (251, 272592), (432, 158381), (502, 136296), (631, 108432), (753, 90864), (1004, 68148), (1262, 54216), (1506, 45432), (1893, 36144), (2008, 34074), (2259, 30288), (2524, 27108), (3012, 22716), (3786, 18072), (4016, 17037), (4518, 15144), (5048, 13554), (5679, 12048), (6024, 11358), (6777, 10096), (7572, 9036)]