40771068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{261353}}^1$

素因数の和:261373

約数の個数: 24

約数和(自身を含む): 102450768

約数和(自身を除く): 61679700

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 261353, 522706, 784059, 1045412, 1568118, 3136236, 3397589, 6795178, 10192767, 13590356, 20385534, 40771068]

約数ペア:

[(1, 40771068), (2, 20385534), (3, 13590356), (4, 10192767), (6, 6795178), (12, 3397589), (13, 3136236), (26, 1568118), (39, 1045412), (52, 784059), (78, 522706), (156, 261353)]