28319184

素因数分解:

$2^4\times 3^2\times {\mathrm{196661}}^1$

素因数の和:196675

約数の個数: 30

約数和(自身を含む): 79254786

約数和(自身を除く): 50935602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 196661, 393322, 589983, 786644, 1179966, 1573288, 1769949, 2359932, 3146576, 3539898, 4719864, 7079796, 9439728, 14159592, 28319184]

約数ペア:

[(1, 28319184), (2, 14159592), (3, 9439728), (4, 7079796), (6, 4719864), (8, 3539898), (9, 3146576), (12, 2359932), (16, 1769949), (18, 1573288), (24, 1179966), (36, 786644), (48, 589983), (72, 393322), (144, 196661)]