47331156

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 113678208

約数和(自身を除く): 66347052

約数列:

[1, 2, 3, 4, 6, 12, 71, 73, 142, 146, 213, 219, 284, 292, 426, 438, 761, 852, 876, 1522, 2283, 3044, 4566, 5183, 9132, 10366, 15549, 20732, 31098, 54031, 55553, 62196, 108062, 111106, 162093, 166659, 216124, 222212, 324186, 333318, 648372, 666636, 3944263, 7888526, 11832789, 15777052, 23665578, 47331156]

約数ペア:

[(1, 47331156), (2, 23665578), (3, 15777052), (4, 11832789), (6, 7888526), (12, 3944263), (71, 666636), (73, 648372), (142, 333318), (146, 324186), (213, 222212), (219, 216124), (284, 166659), (292, 162093), (426, 111106), (438, 108062), (761, 62196), (852, 55553), (876, 54031), (1522, 31098), (2283, 20732), (3044, 15549), (4566, 10366), (5183, 9132)]