140329476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{185621}}^1$

素因数の和:185641

約数の個数: 48

約数和(自身を含む): 415793280

約数和(自身を除く): 275463804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 185621, 371242, 556863, 742484, 1113726, 1299347, 1670589, 2227452, 2598694, 3341178, 3898041, 5011767, 5197388, 6682356, 7796082, 10023534, 11694123, 15592164, 20047068, 23388246, 35082369, 46776492, 70164738, 140329476]

約数ペア:

[(1, 140329476), (2, 70164738), (3, 46776492), (4, 35082369), (6, 23388246), (7, 20047068), (9, 15592164), (12, 11694123), (14, 10023534), (18, 7796082), (21, 6682356), (27, 5197388), (28, 5011767), (36, 3898041), (42, 3341178), (54, 2598694), (63, 2227452), (84, 1670589), (108, 1299347), (126, 1113726), (189, 742484), (252, 556863), (378, 371242), (756, 185621)]