80514232

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3967}}^1$

素因数の和:4075

約数の個数: 32

約数和(自身を含む): 157132800

約数和(自身を除く): 76618568

約数列:

[1, 2, 4, 8, 43, 59, 86, 118, 172, 236, 344, 472, 2537, 3967, 5074, 7934, 10148, 15868, 20296, 31736, 170581, 234053, 341162, 468106, 682324, 936212, 1364648, 1872424, 10064279, 20128558, 40257116, 80514232]

約数ペア:

[(1, 80514232), (2, 40257116), (4, 20128558), (8, 10064279), (43, 1872424), (59, 1364648), (86, 936212), (118, 682324), (172, 468106), (236, 341162), (344, 234053), (472, 170581), (2537, 31736), (3967, 20296), (5074, 15868), (7934, 10148)]