68824944

素因数分解:

$2^4\times 3^3\times {\mathrm{313}}^1\times {\mathrm{509}}^1$

素因数の和:839

約数の個数: 80

約数和(自身を含む): 198573600

約数和(自身を除く): 129748656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 313, 432, 509, 626, 939, 1018, 1252, 1527, 1878, 2036, 2504, 2817, 3054, 3756, 4072, 4581, 5008, 5634, 6108, 7512, 8144, 8451, 9162, 11268, 12216, 13743, 15024, 16902, 18324, 22536, 24432, 27486, 33804, 36648, 45072, 54972, 67608, 73296, 109944, 135216, 159317, 219888, 318634, 477951, 637268, 955902, 1274536, 1433853, 1911804, 2549072, 2867706, 3823608, 4301559, 5735412, 7647216, 8603118, 11470824, 17206236, 22941648, 34412472, 68824944]

約数ペア:

[(1, 68824944), (2, 34412472), (3, 22941648), (4, 17206236), (6, 11470824), (8, 8603118), (9, 7647216), (12, 5735412), (16, 4301559), (18, 3823608), (24, 2867706), (27, 2549072), (36, 1911804), (48, 1433853), (54, 1274536), (72, 955902), (108, 637268), (144, 477951), (216, 318634), (313, 219888), (432, 159317), (509, 135216), (626, 109944), (939, 73296), (1018, 67608), (1252, 54972), (1527, 45072), (1878, 36648), (2036, 33804), (2504, 27486), (2817, 24432), (3054, 22536), (3756, 18324), (4072, 16902), (4581, 15024), (5008, 13743), (5634, 12216), (6108, 11268), (7512, 9162), (8144, 8451)]