8138838744

素因数分解:

$2^3\times 3^3\times {\mathrm{439}}^1\times {\mathrm{85831}}^1$

素因数の和:86285

約数の個数: 64

約数和(自身を含む): 22659648000

約数和(自身を除く): 14520809256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 439, 878, 1317, 1756, 2634, 3512, 3951, 5268, 7902, 10536, 11853, 15804, 23706, 31608, 47412, 85831, 94824, 171662, 257493, 343324, 514986, 686648, 772479, 1029972, 1544958, 2059944, 2317437, 3089916, 4634874, 6179832, 9269748, 18539496, 37679809, 75359618, 113039427, 150719236, 226078854, 301438472, 339118281, 452157708, 678236562, 904315416, 1017354843, 1356473124, 2034709686, 2712946248, 4069419372, 8138838744]

約数ペア:

[(1, 8138838744), (2, 4069419372), (3, 2712946248), (4, 2034709686), (6, 1356473124), (8, 1017354843), (9, 904315416), (12, 678236562), (18, 452157708), (24, 339118281), (27, 301438472), (36, 226078854), (54, 150719236), (72, 113039427), (108, 75359618), (216, 37679809), (439, 18539496), (878, 9269748), (1317, 6179832), (1756, 4634874), (2634, 3089916), (3512, 2317437), (3951, 2059944), (5268, 1544958), (7902, 1029972), (10536, 772479), (11853, 686648), (15804, 514986), (23706, 343324), (31608, 257493), (47412, 171662), (85831, 94824)]