66440571904

素因数分解:

$2^{10}\times 7^1\times {\mathrm{9269053}}^1$

素因数の和:9269080

約数の個数: 44

約数和(自身を含む): 151790028304

約数和(自身を除く): 85349456400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 9269053, 18538106, 37076212, 64883371, 74152424, 129766742, 148304848, 259533484, 296609696, 519066968, 593219392, 1038133936, 1186438784, 2076267872, 2372877568, 4152535744, 4745755136, 8305071488, 9491510272, 16610142976, 33220285952, 66440571904]

約数ペア:

[(1, 66440571904), (2, 33220285952), (4, 16610142976), (7, 9491510272), (8, 8305071488), (14, 4745755136), (16, 4152535744), (28, 2372877568), (32, 2076267872), (56, 1186438784), (64, 1038133936), (112, 593219392), (128, 519066968), (224, 296609696), (256, 259533484), (448, 148304848), (512, 129766742), (896, 74152424), (1024, 64883371), (1792, 37076212), (3584, 18538106), (7168, 9269053)]