78636798

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{85661}}^1$

素因数の和:85689

約数の個数: 32

約数和(自身を含む): 185029920

約数和(自身を除く): 106393122

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 85661, 171322, 256983, 513966, 770949, 1456237, 1541898, 2312847, 2912474, 4368711, 4625694, 8737422, 13106133, 26212266, 39318399, 78636798]

約数ペア:

[(1, 78636798), (2, 39318399), (3, 26212266), (6, 13106133), (9, 8737422), (17, 4625694), (18, 4368711), (27, 2912474), (34, 2312847), (51, 1541898), (54, 1456237), (102, 770949), (153, 513966), (306, 256983), (459, 171322), (918, 85661)]