61557648

素因数分解:

$2^4\times 3^1\times {\mathrm{1282451}}^1$

素因数の和:1282462

約数の個数: 20

約数和(自身を含む): 159024048

約数和(自身を除く): 97466400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1282451, 2564902, 3847353, 5129804, 7694706, 10259608, 15389412, 20519216, 30778824, 61557648]

約数ペア:

[(1, 61557648), (2, 30778824), (3, 20519216), (4, 15389412), (6, 10259608), (8, 7694706), (12, 5129804), (16, 3847353), (24, 2564902), (48, 1282451)]