73214316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{290533}}^1$

素因数の和:290550

約数の個数: 36

約数和(自身を含む): 211508752

約数和(自身を除く): 138294436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 290533, 581066, 871599, 1162132, 1743198, 2033731, 2614797, 3486396, 4067462, 5229594, 6101193, 8134924, 10459188, 12202386, 18303579, 24404772, 36607158, 73214316]

約数ペア:

[(1, 73214316), (2, 36607158), (3, 24404772), (4, 18303579), (6, 12202386), (7, 10459188), (9, 8134924), (12, 6101193), (14, 5229594), (18, 4067462), (21, 3486396), (28, 2614797), (36, 2033731), (42, 1743198), (63, 1162132), (84, 871599), (126, 581066), (252, 290533)]