84206542

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15383}}^1$

素因数の和:15432

約数の個数: 32

約数和(自身を含む): 159501312

約数和(自身を除く): 75294770

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 15383, 30766, 107681, 215362, 261511, 353809, 523022, 707618, 1830577, 2476663, 3661154, 4953326, 6014753, 12029506, 42103271, 84206542]

約数ペア:

[(1, 84206542), (2, 42103271), (7, 12029506), (14, 6014753), (17, 4953326), (23, 3661154), (34, 2476663), (46, 1830577), (119, 707618), (161, 523022), (238, 353809), (322, 261511), (391, 215362), (782, 107681), (2737, 30766), (5474, 15383)]