64790928

素因数分解:

$2^4\times 3^4\times {\mathrm{49993}}^1$

素因数の和:50013

約数の個数: 50

約数和(自身を含む): 187527494

約数和(自身を除く): 122736566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 49993, 99986, 149979, 199972, 299958, 399944, 449937, 599916, 799888, 899874, 1199832, 1349811, 1799748, 2399664, 2699622, 3599496, 4049433, 5399244, 7198992, 8098866, 10798488, 16197732, 21596976, 32395464, 64790928]

約数ペア:

[(1, 64790928), (2, 32395464), (3, 21596976), (4, 16197732), (6, 10798488), (8, 8098866), (9, 7198992), (12, 5399244), (16, 4049433), (18, 3599496), (24, 2699622), (27, 2399664), (36, 1799748), (48, 1349811), (54, 1199832), (72, 899874), (81, 799888), (108, 599916), (144, 449937), (162, 399944), (216, 299958), (324, 199972), (432, 149979), (648, 99986), (1296, 49993)]