86973516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{345133}}^1$

素因数の和:345150

約数の個数: 36

約数和(自身を含む): 251257552

約数和(自身を除く): 164284036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 345133, 690266, 1035399, 1380532, 2070798, 2415931, 3106197, 4141596, 4831862, 6212394, 7247793, 9663724, 12424788, 14495586, 21743379, 28991172, 43486758, 86973516]

約数ペア:

[(1, 86973516), (2, 43486758), (3, 28991172), (4, 21743379), (6, 14495586), (7, 12424788), (9, 9663724), (12, 7247793), (14, 6212394), (18, 4831862), (21, 4141596), (28, 3106197), (36, 2415931), (42, 2070798), (63, 1380532), (84, 1035399), (126, 690266), (252, 345133)]