68048722

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2087}}^1$

素因数の和:2250

約数の個数: 32

約数和(自身を含む): 124478208

約数和(自身を除く): 56429486

約数列:

[1, 2, 7, 14, 17, 34, 119, 137, 238, 274, 959, 1918, 2087, 2329, 4174, 4658, 14609, 16303, 29218, 32606, 35479, 70958, 248353, 285919, 496706, 571838, 2001433, 4002866, 4860623, 9721246, 34024361, 68048722]

約数ペア:

[(1, 68048722), (2, 34024361), (7, 9721246), (14, 4860623), (17, 4002866), (34, 2001433), (119, 571838), (137, 496706), (238, 285919), (274, 248353), (959, 70958), (1918, 35479), (2087, 32606), (2329, 29218), (4174, 16303), (4658, 14609)]