3888894198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{118861}}^1$

素因数の和:118933

約数の個数: 64

約数和(自身を含む): 9585031680

約数和(自身を除く): 5696137482

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 246, 266, 287, 399, 574, 779, 798, 861, 1558, 1722, 2337, 4674, 5453, 10906, 16359, 32718, 118861, 237722, 356583, 713166, 832027, 1664054, 2258359, 2496081, 4516718, 4873301, 4992162, 6775077, 9746602, 13550154, 14619903, 15808513, 29239806, 31617026, 34113107, 47425539, 68226214, 92592719, 94851078, 102339321, 185185438, 204678642, 277778157, 555556314, 648149033, 1296298066, 1944447099, 3888894198]

約数ペア:

[(1, 3888894198), (2, 1944447099), (3, 1296298066), (6, 648149033), (7, 555556314), (14, 277778157), (19, 204678642), (21, 185185438), (38, 102339321), (41, 94851078), (42, 92592719), (57, 68226214), (82, 47425539), (114, 34113107), (123, 31617026), (133, 29239806), (246, 15808513), (266, 14619903), (287, 13550154), (399, 9746602), (574, 6775077), (779, 4992162), (798, 4873301), (861, 4516718), (1558, 2496081), (1722, 2258359), (2337, 1664054), (4674, 832027), (5453, 713166), (10906, 356583), (16359, 237722), (32718, 118861)]