78838488

素因数分解:

$2^3\times 3^3\times {\mathrm{364993}}^1$

素因数の和:365008

約数の個数: 32

約数和(自身を含む): 218996400

約数和(自身を除く): 140157912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 364993, 729986, 1094979, 1459972, 2189958, 2919944, 3284937, 4379916, 6569874, 8759832, 9854811, 13139748, 19709622, 26279496, 39419244, 78838488]

約数ペア:

[(1, 78838488), (2, 39419244), (3, 26279496), (4, 19709622), (6, 13139748), (8, 9854811), (9, 8759832), (12, 6569874), (18, 4379916), (24, 3284937), (27, 2919944), (36, 2189958), (54, 1459972), (72, 1094979), (108, 729986), (216, 364993)]