126909972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{503611}}^1$

素因数の和:503628

約数の個数: 36

約数和(自身を含む): 366629536

約数和(自身を除く): 239719564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 503611, 1007222, 1510833, 2014444, 3021666, 3525277, 4532499, 6043332, 7050554, 9064998, 10575831, 14101108, 18129996, 21151662, 31727493, 42303324, 63454986, 126909972]

約数ペア:

[(1, 126909972), (2, 63454986), (3, 42303324), (4, 31727493), (6, 21151662), (7, 18129996), (9, 14101108), (12, 10575831), (14, 9064998), (18, 7050554), (21, 6043332), (28, 4532499), (36, 3525277), (42, 3021666), (63, 2014444), (84, 1510833), (126, 1007222), (252, 503611)]