75842072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{498961}}^1$

素因数の和:498986

約数の個数: 16

約数和(自身を含む): 149688600

約数和(自身を除く): 73846528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 498961, 997922, 1995844, 3991688, 9480259, 18960518, 37921036, 75842072]

約数ペア:

[(1, 75842072), (2, 37921036), (4, 18960518), (8, 9480259), (19, 3991688), (38, 1995844), (76, 997922), (152, 498961)]