82021024

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:773

約数の個数: 48

約数和(自身を含む): 170916480

約数和(自身を除く): 88895456

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 313, 431, 608, 626, 862, 1252, 1724, 2504, 3448, 5008, 5947, 6896, 8189, 10016, 11894, 13792, 16378, 23788, 32756, 47576, 65512, 95152, 131024, 134903, 190304, 262048, 269806, 539612, 1079224, 2158448, 2563157, 4316896, 5126314, 10252628, 20505256, 41010512, 82021024]

約数ペア:

[(1, 82021024), (2, 41010512), (4, 20505256), (8, 10252628), (16, 5126314), (19, 4316896), (32, 2563157), (38, 2158448), (76, 1079224), (152, 539612), (304, 269806), (313, 262048), (431, 190304), (608, 134903), (626, 131024), (862, 95152), (1252, 65512), (1724, 47576), (2504, 32756), (3448, 23788), (5008, 16378), (5947, 13792), (6896, 11894), (8189, 10016)]