74935042

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2069}}^1$

素因数の和:2290

約数の個数: 32

約数和(自身を含む): 139104000

約数和(自身を除く): 64168958

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 199, 398, 1393, 2069, 2587, 2786, 4138, 5174, 14483, 18109, 26897, 28966, 36218, 53794, 188279, 376558, 411731, 823462, 2882117, 5352503, 5764234, 10705006, 37467521, 74935042]

約数ペア:

[(1, 74935042), (2, 37467521), (7, 10705006), (13, 5764234), (14, 5352503), (26, 2882117), (91, 823462), (182, 411731), (199, 376558), (398, 188279), (1393, 53794), (2069, 36218), (2587, 28966), (2786, 26897), (4138, 18109), (5174, 14483)]