85809964

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{4073}}^1$

素因数の和:4329

約数の個数: 24

約数和(自身を含む): 157419360

約数和(自身を除く): 71609396

約数列:

[1, 2, 4, 23, 46, 92, 229, 458, 916, 4073, 5267, 8146, 10534, 16292, 21068, 93679, 187358, 374716, 932717, 1865434, 3730868, 21452491, 42904982, 85809964]

約数ペア:

[(1, 85809964), (2, 42904982), (4, 21452491), (23, 3730868), (46, 1865434), (92, 932717), (229, 374716), (458, 187358), (916, 93679), (4073, 21068), (5267, 16292), (8146, 10534)]