87564356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{48539}}^1$

素因数の和:48595

約数の個数: 24

約数和(自身を含む): 171249120

約数和(自身を除く): 83684764

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 48539, 97078, 194156, 533929, 1067858, 1990099, 2135716, 3980198, 7960396, 21891089, 43782178, 87564356]

約数ペア:

[(1, 87564356), (2, 43782178), (4, 21891089), (11, 7960396), (22, 3980198), (41, 2135716), (44, 1990099), (82, 1067858), (164, 533929), (451, 194156), (902, 97078), (1804, 48539)]