64759028

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{769}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 116747400

約数和(自身を除く): 51988372

約数列:

[1, 2, 4, 37, 74, 148, 569, 769, 1138, 1538, 2276, 3076, 21053, 28453, 42106, 56906, 84212, 113812, 437561, 875122, 1750244, 16189757, 32379514, 64759028]

約数ペア:

[(1, 64759028), (2, 32379514), (4, 16189757), (37, 1750244), (74, 875122), (148, 437561), (569, 113812), (769, 84212), (1138, 56906), (1538, 42106), (2276, 28453), (3076, 21053)]