69894008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{459829}}^1$

素因数の和:459854

約数の個数: 16

約数和(自身を含む): 137949000

約数和(自身を除く): 68054992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 459829, 919658, 1839316, 3678632, 8736751, 17473502, 34947004, 69894008]

約数ペア:

[(1, 69894008), (2, 34947004), (4, 17473502), (8, 8736751), (19, 3678632), (38, 1839316), (76, 919658), (152, 459829)]