71326294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{3391}}^1$

素因数の和:4215

約数の個数: 16

約数和(自身を含む): 115395840

約数和(自身を除く): 44069546

約数列:

[1, 2, 13, 26, 809, 1618, 3391, 6782, 10517, 21034, 44083, 88166, 2743319, 5486638, 35663147, 71326294]

約数ペア:

[(1, 71326294), (2, 35663147), (13, 5486638), (26, 2743319), (809, 88166), (1618, 44083), (3391, 21034), (6782, 10517)]