71072316

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31337}}^1$

素因数の和:31360

約数の個数: 60

約数和(自身を含む): 212346288

約数和(自身を除く): 141273972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 31337, 62674, 94011, 125348, 188022, 219359, 282033, 376044, 438718, 564066, 658077, 846099, 877436, 1128132, 1316154, 1692198, 1974231, 2538297, 2632308, 3384396, 3948462, 5076594, 5922693, 7896924, 10153188, 11845386, 17768079, 23690772, 35536158, 71072316]

約数ペア:

[(1, 71072316), (2, 35536158), (3, 23690772), (4, 17768079), (6, 11845386), (7, 10153188), (9, 7896924), (12, 5922693), (14, 5076594), (18, 3948462), (21, 3384396), (27, 2632308), (28, 2538297), (36, 1974231), (42, 1692198), (54, 1316154), (63, 1128132), (81, 877436), (84, 846099), (108, 658077), (126, 564066), (162, 438718), (189, 376044), (252, 282033), (324, 219359), (378, 188022), (567, 125348), (756, 94011), (1134, 62674), (2268, 31337)]