64344228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{412463}}^1$

素因数の和:412483

約数の個数: 24

約数和(自身を含む): 161685888

約数和(自身を除く): 97341660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 412463, 824926, 1237389, 1649852, 2474778, 4949556, 5362019, 10724038, 16086057, 21448076, 32172114, 64344228]

約数ペア:

[(1, 64344228), (2, 32172114), (3, 21448076), (4, 16086057), (6, 10724038), (12, 5362019), (13, 4949556), (26, 2474778), (39, 1649852), (52, 1237389), (78, 824926), (156, 412463)]