78635634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{170207}}^1$

素因数の和:170230

約数の個数: 32

約数和(自身を含む): 196079616

約数和(自身を除く): 117443982

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 170207, 340414, 510621, 1021242, 1191449, 1872277, 2382898, 3574347, 3744554, 5616831, 7148694, 11233662, 13105939, 26211878, 39317817, 78635634]

約数ペア:

[(1, 78635634), (2, 39317817), (3, 26211878), (6, 13105939), (7, 11233662), (11, 7148694), (14, 5616831), (21, 3744554), (22, 3574347), (33, 2382898), (42, 1872277), (66, 1191449), (77, 1021242), (154, 510621), (231, 340414), (462, 170207)]