65385424

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{24181}}^1$

素因数の和:24215

約数の個数: 30

約数和(自身を含む): 137184486

約数和(自身を除く): 71799062

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 24181, 48362, 96724, 193448, 314353, 386896, 628706, 1257412, 2514824, 4086589, 5029648, 8173178, 16346356, 32692712, 65385424]

約数ペア:

[(1, 65385424), (2, 32692712), (4, 16346356), (8, 8173178), (13, 5029648), (16, 4086589), (26, 2514824), (52, 1257412), (104, 628706), (169, 386896), (208, 314353), (338, 193448), (676, 96724), (1352, 48362), (2704, 24181)]