68125968

素因数分解:

$2^4\times 3^3\times {\mathrm{179}}^1\times {\mathrm{881}}^1$

素因数の和:1077

約数の個数: 80

約数和(自身を含む): 196862400

約数和(自身を除く): 128736432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 179, 216, 358, 432, 537, 716, 881, 1074, 1432, 1611, 1762, 2148, 2643, 2864, 3222, 3524, 4296, 4833, 5286, 6444, 7048, 7929, 8592, 9666, 10572, 12888, 14096, 15858, 19332, 21144, 23787, 25776, 31716, 38664, 42288, 47574, 63432, 77328, 95148, 126864, 157699, 190296, 315398, 380592, 473097, 630796, 946194, 1261592, 1419291, 1892388, 2523184, 2838582, 3784776, 4257873, 5677164, 7569552, 8515746, 11354328, 17031492, 22708656, 34062984, 68125968]

約数ペア:

[(1, 68125968), (2, 34062984), (3, 22708656), (4, 17031492), (6, 11354328), (8, 8515746), (9, 7569552), (12, 5677164), (16, 4257873), (18, 3784776), (24, 2838582), (27, 2523184), (36, 1892388), (48, 1419291), (54, 1261592), (72, 946194), (108, 630796), (144, 473097), (179, 380592), (216, 315398), (358, 190296), (432, 157699), (537, 126864), (716, 95148), (881, 77328), (1074, 63432), (1432, 47574), (1611, 42288), (1762, 38664), (2148, 31716), (2643, 25776), (2864, 23787), (3222, 21144), (3524, 19332), (4296, 15858), (4833, 14096), (5286, 12888), (6444, 10572), (7048, 9666), (7929, 8592)]