75294772

素因数分解:

$2^2\times 7^2\times {\mathrm{384157}}^1$

素因数の和:384175

約数の個数: 18

約数和(自身を含む): 153279042

約数和(自身を除く): 77984270

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 384157, 768314, 1536628, 2689099, 5378198, 10756396, 18823693, 37647386, 75294772]

約数ペア:

[(1, 75294772), (2, 37647386), (4, 18823693), (7, 10756396), (14, 5378198), (28, 2689099), (49, 1536628), (98, 768314), (196, 384157)]