61439184

素因数分解:

$2^4\times 3^2\times {\mathrm{426661}}^1$

素因数の和:426675

約数の個数: 30

約数和(自身を含む): 171944786

約数和(自身を除く): 110505602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 426661, 853322, 1279983, 1706644, 2559966, 3413288, 3839949, 5119932, 6826576, 7679898, 10239864, 15359796, 20479728, 30719592, 61439184]

約数ペア:

[(1, 61439184), (2, 30719592), (3, 20479728), (4, 15359796), (6, 10239864), (8, 7679898), (9, 6826576), (12, 5119932), (16, 3839949), (18, 3413288), (24, 2559966), (36, 1706644), (48, 1279983), (72, 853322), (144, 426661)]