64018026

素因数分解:

$2^1\times 3^4\times {\mathrm{395173}}^1$

素因数の和:395187

約数の個数: 20

約数和(自身を含む): 143448162

約数和(自身を除く): 79430136

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 395173, 790346, 1185519, 2371038, 3556557, 7113114, 10669671, 21339342, 32009013, 64018026]

約数ペア:

[(1, 64018026), (2, 32009013), (3, 21339342), (6, 10669671), (9, 7113114), (18, 3556557), (27, 2371038), (54, 1185519), (81, 790346), (162, 395173)]