87600492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{347621}}^1$

素因数の和:347638

約数の個数: 36

約数和(自身を含む): 253068816

約数和(自身を除く): 165468324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 347621, 695242, 1042863, 1390484, 2085726, 2433347, 3128589, 4171452, 4866694, 6257178, 7300041, 9733388, 12514356, 14600082, 21900123, 29200164, 43800246, 87600492]

約数ペア:

[(1, 87600492), (2, 43800246), (3, 29200164), (4, 21900123), (6, 14600082), (7, 12514356), (9, 9733388), (12, 7300041), (14, 6257178), (18, 4866694), (21, 4171452), (28, 3128589), (36, 2433347), (42, 2085726), (63, 1390484), (84, 1042863), (126, 695242), (252, 347621)]