47877714

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{37463}}^1$

素因数の和:37542

約数の個数: 24

約数和(自身を含む): 105198912

約数和(自身を除く): 57321198

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 37463, 74926, 112389, 224778, 337167, 674334, 2659873, 5319746, 7979619, 15959238, 23938857, 47877714]

約数ペア:

[(1, 47877714), (2, 23938857), (3, 15959238), (6, 7979619), (9, 5319746), (18, 2659873), (71, 674334), (142, 337167), (213, 224778), (426, 112389), (639, 74926), (1278, 37463)]