42207702

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{751}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 97459200

約数和(自身を除く): 55251498

約数列:

[1, 2, 3, 6, 17, 19, 29, 34, 38, 51, 57, 58, 87, 102, 114, 174, 323, 493, 551, 646, 751, 969, 986, 1102, 1479, 1502, 1653, 1938, 2253, 2958, 3306, 4506, 9367, 12767, 14269, 18734, 21779, 25534, 28101, 28538, 38301, 42807, 43558, 56202, 65337, 76602, 85614, 130674, 242573, 370243, 413801, 485146, 727719, 740486, 827602, 1110729, 1241403, 1455438, 2221458, 2482806, 7034617, 14069234, 21103851, 42207702]

約数ペア:

[(1, 42207702), (2, 21103851), (3, 14069234), (6, 7034617), (17, 2482806), (19, 2221458), (29, 1455438), (34, 1241403), (38, 1110729), (51, 827602), (57, 740486), (58, 727719), (87, 485146), (102, 413801), (114, 370243), (174, 242573), (323, 130674), (493, 85614), (551, 76602), (646, 65337), (751, 56202), (969, 43558), (986, 42807), (1102, 38301), (1479, 28538), (1502, 28101), (1653, 25534), (1938, 21779), (2253, 18734), (2958, 14269), (3306, 12767), (4506, 9367)]