39858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:98

約数の個数: 32

約数和(自身を含む): 99456

約数和(自身を除く): 59598

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 949, 1022, 1533, 1898, 2847, 3066, 5694, 6643, 13286, 19929, 39858]

約数ペア:

[(1, 39858), (2, 19929), (3, 13286), (6, 6643), (7, 5694), (13, 3066), (14, 2847), (21, 1898), (26, 1533), (39, 1022), (42, 949), (73, 546), (78, 511), (91, 438), (146, 273), (182, 219)]