89072848

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{76261}}^1$

素因数の和:76342

約数の個数: 20

約数和(自身を含む): 174945028

約数和(自身を除く): 85872180

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 76261, 152522, 305044, 610088, 1220176, 5567053, 11134106, 22268212, 44536424, 89072848]

約数ペア:

[(1, 89072848), (2, 44536424), (4, 22268212), (8, 11134106), (16, 5567053), (73, 1220176), (146, 610088), (292, 305044), (584, 152522), (1168, 76261)]