47261272

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{181}}^1\times {\mathrm{257}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 90155520

約数和(自身を除く): 42894248

約数列:

[1, 2, 4, 8, 127, 181, 254, 257, 362, 508, 514, 724, 1016, 1028, 1448, 2056, 22987, 32639, 45974, 46517, 65278, 91948, 93034, 130556, 183896, 186068, 261112, 372136, 5907659, 11815318, 23630636, 47261272]

約数ペア:

[(1, 47261272), (2, 23630636), (4, 11815318), (8, 5907659), (127, 372136), (181, 261112), (254, 186068), (257, 183896), (362, 130556), (508, 93034), (514, 91948), (724, 65278), (1016, 46517), (1028, 45974), (1448, 32639), (2056, 22987)]