71193395

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6803}}^1$

素因数の和:6851

約数の個数: 32

約数和(自身を含む): 109734912

約数和(自身を除く): 38541517

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 6803, 10465, 34015, 47621, 88439, 156469, 238105, 442195, 619073, 782345, 1095283, 2034097, 3095365, 5476415, 10170485, 14238679, 71193395]

約数ペア:

[(1, 71193395), (5, 14238679), (7, 10170485), (13, 5476415), (23, 3095365), (35, 2034097), (65, 1095283), (91, 782345), (115, 619073), (161, 442195), (299, 238105), (455, 156469), (805, 88439), (1495, 47621), (2093, 34015), (6803, 10465)]