76704418

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{311}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 134184960

約数和(自身を除く): 57480542

約数列:

[1, 2, 7, 14, 79, 158, 223, 311, 446, 553, 622, 1106, 1561, 2177, 3122, 4354, 17617, 24569, 35234, 49138, 69353, 123319, 138706, 171983, 246638, 343966, 485471, 970942, 5478887, 10957774, 38352209, 76704418]

約数ペア:

[(1, 76704418), (2, 38352209), (7, 10957774), (14, 5478887), (79, 970942), (158, 485471), (223, 343966), (311, 246638), (446, 171983), (553, 138706), (622, 123319), (1106, 69353), (1561, 49138), (2177, 35234), (3122, 24569), (4354, 17617)]