87467276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{9397}}^1$

素因数の和:9593

約数の個数: 24

約数和(自身を含む): 165780720

約数和(自身を除く): 78313444

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 2327, 4654, 9308, 9397, 18794, 37588, 122161, 244322, 488644, 1682063, 3364126, 6728252, 21866819, 43733638, 87467276]

約数ペア:

[(1, 87467276), (2, 43733638), (4, 21866819), (13, 6728252), (26, 3364126), (52, 1682063), (179, 488644), (358, 244322), (716, 122161), (2327, 37588), (4654, 18794), (9308, 9397)]