78034292

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{146681}}^1$

素因数の和:146711

約数の個数: 24

約数和(自身を含む): 164283840

約数和(自身を除く): 86249548

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 146681, 293362, 586724, 1026767, 2053534, 2786939, 4107068, 5573878, 11147756, 19508573, 39017146, 78034292]

約数ペア:

[(1, 78034292), (2, 39017146), (4, 19508573), (7, 11147756), (14, 5573878), (19, 4107068), (28, 2786939), (38, 2053534), (76, 1026767), (133, 586724), (266, 293362), (532, 146681)]