73521252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{291751}}^1$

素因数の和:291768

約数の個数: 36

約数和(自身を含む): 212395456

約数和(自身を除く): 138874204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 291751, 583502, 875253, 1167004, 1750506, 2042257, 2625759, 3501012, 4084514, 5251518, 6126771, 8169028, 10503036, 12253542, 18380313, 24507084, 36760626, 73521252]

約数ペア:

[(1, 73521252), (2, 36760626), (3, 24507084), (4, 18380313), (6, 12253542), (7, 10503036), (9, 8169028), (12, 6126771), (14, 5251518), (18, 4084514), (21, 3501012), (28, 2625759), (36, 2042257), (42, 1750506), (63, 1167004), (84, 875253), (126, 583502), (252, 291751)]