66706158

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{258551}}^1$

素因数の和:258599

約数の個数: 16

約数和(自身を含む): 136515456

約数和(自身を除く): 69809298

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 258551, 517102, 775653, 1551306, 11117693, 22235386, 33353079, 66706158]

約数ペア:

[(1, 66706158), (2, 33353079), (3, 22235386), (6, 11117693), (43, 1551306), (86, 775653), (129, 517102), (258, 258551)]