47751872

素因数分解:

$2^6\times 7^2\times {\mathrm{15227}}^1$

素因数の和:15253

約数の個数: 42

約数和(自身を含む): 110235492

約数和(自身を除く): 62483620

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 15227, 30454, 60908, 106589, 121816, 213178, 243632, 426356, 487264, 746123, 852712, 974528, 1492246, 1705424, 2984492, 3410848, 5968984, 6821696, 11937968, 23875936, 47751872]

約数ペア:

[(1, 47751872), (2, 23875936), (4, 11937968), (7, 6821696), (8, 5968984), (14, 3410848), (16, 2984492), (28, 1705424), (32, 1492246), (49, 974528), (56, 852712), (64, 746123), (98, 487264), (112, 426356), (196, 243632), (224, 213178), (392, 121816), (448, 106589), (784, 60908), (1568, 30454), (3136, 15227)]