68780454936

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{7938649}}^1$

素因数の和:7938696

約数の個数: 48

約数和(自身を含む): 181477539000

約数和(自身を除く): 112697084064

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 361, 456, 722, 1083, 1444, 2166, 2888, 4332, 8664, 7938649, 15877298, 23815947, 31754596, 47631894, 63509192, 95263788, 150834331, 190527576, 301668662, 452502993, 603337324, 905005986, 1206674648, 1810011972, 2865852289, 3620023944, 5731704578, 8597556867, 11463409156, 17195113734, 22926818312, 34390227468, 68780454936]

約数ペア:

[(1, 68780454936), (2, 34390227468), (3, 22926818312), (4, 17195113734), (6, 11463409156), (8, 8597556867), (12, 5731704578), (19, 3620023944), (24, 2865852289), (38, 1810011972), (57, 1206674648), (76, 905005986), (114, 603337324), (152, 452502993), (228, 301668662), (361, 190527576), (456, 150834331), (722, 95263788), (1083, 63509192), (1444, 47631894), (2166, 31754596), (2888, 23815947), (4332, 15877298), (8664, 7938649)]