38125398

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{641}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 79875072

約数和(自身を除く): 41749674

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 431, 641, 862, 1282, 1293, 1923, 2586, 3846, 9913, 14743, 19826, 29486, 29739, 44229, 59478, 88458, 276271, 552542, 828813, 1657626, 6354233, 12708466, 19062699, 38125398]

約数ペア:

[(1, 38125398), (2, 19062699), (3, 12708466), (6, 6354233), (23, 1657626), (46, 828813), (69, 552542), (138, 276271), (431, 88458), (641, 59478), (862, 44229), (1282, 29739), (1293, 29486), (1923, 19826), (2586, 14743), (3846, 9913)]