42237972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167611}}^1$

素因数の和:167628

約数の個数: 36

約数和(自身を含む): 122021536

約数和(自身を除く): 79783564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 167611, 335222, 502833, 670444, 1005666, 1173277, 1508499, 2011332, 2346554, 3016998, 3519831, 4693108, 6033996, 7039662, 10559493, 14079324, 21118986, 42237972]

約数ペア:

[(1, 42237972), (2, 21118986), (3, 14079324), (4, 10559493), (6, 7039662), (7, 6033996), (9, 4693108), (12, 3519831), (14, 3016998), (18, 2346554), (21, 2011332), (28, 1508499), (36, 1173277), (42, 1005666), (63, 670444), (84, 502833), (126, 335222), (252, 167611)]