64024636

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1787}}^1$

素因数の和:1870

約数の個数: 36

約数和(自身を含む): 123683112

約数和(自身を除く): 59658476

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 169, 212, 338, 676, 689, 1378, 1787, 2756, 3574, 7148, 8957, 17914, 23231, 35828, 46462, 92924, 94711, 189422, 302003, 378844, 604006, 1208012, 1231243, 2462486, 4924972, 16006159, 32012318, 64024636]

約数ペア:

[(1, 64024636), (2, 32012318), (4, 16006159), (13, 4924972), (26, 2462486), (52, 1231243), (53, 1208012), (106, 604006), (169, 378844), (212, 302003), (338, 189422), (676, 94711), (689, 92924), (1378, 46462), (1787, 35828), (2756, 23231), (3574, 17914), (7148, 8957)]