64756674

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{189347}}^1$

素因数の和:189374

約数の個数: 24

約数和(自身を含む): 147691440

約数和(自身を除く): 82934766

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 189347, 378694, 568041, 1136082, 1704123, 3408246, 3597593, 7195186, 10792779, 21585558, 32378337, 64756674]

約数ペア:

[(1, 64756674), (2, 32378337), (3, 21585558), (6, 10792779), (9, 7195186), (18, 3597593), (19, 3408246), (38, 1704123), (57, 1136082), (114, 568041), (171, 378694), (342, 189347)]