27111252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16987}}^1$

素因数の和:17020

約数の個数: 48

約数和(自身を含む): 76106240

約数和(自身を除く): 48994988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 16987, 33974, 50961, 67948, 101922, 118909, 203844, 237818, 322753, 356727, 475636, 645506, 713454, 968259, 1291012, 1426908, 1936518, 2259271, 3873036, 4518542, 6777813, 9037084, 13555626, 27111252]

約数ペア:

[(1, 27111252), (2, 13555626), (3, 9037084), (4, 6777813), (6, 4518542), (7, 3873036), (12, 2259271), (14, 1936518), (19, 1426908), (21, 1291012), (28, 968259), (38, 713454), (42, 645506), (57, 475636), (76, 356727), (84, 322753), (114, 237818), (133, 203844), (228, 118909), (266, 101922), (399, 67948), (532, 50961), (798, 33974), (1596, 16987)]