64626486

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{33347}}^1$

素因数の和:33388

約数の個数: 32

約数和(自身を含む): 144063360

約数和(自身を除く): 79436874

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 33347, 66694, 100041, 200082, 566899, 633593, 1133798, 1267186, 1700697, 1900779, 3401394, 3801558, 10771081, 21542162, 32313243, 64626486]

約数ペア:

[(1, 64626486), (2, 32313243), (3, 21542162), (6, 10771081), (17, 3801558), (19, 3401394), (34, 1900779), (38, 1700697), (51, 1267186), (57, 1133798), (102, 633593), (114, 566899), (323, 200082), (646, 100041), (969, 66694), (1938, 33347)]