65836738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 110512512

約数和(自身を除く): 44675774

約数列:

[1, 2, 11, 22, 71, 113, 142, 226, 373, 746, 781, 1243, 1562, 2486, 4103, 8023, 8206, 16046, 26483, 42149, 52966, 84298, 88253, 176506, 291313, 463639, 582626, 927278, 2992579, 5985158, 32918369, 65836738]

約数ペア:

[(1, 65836738), (2, 32918369), (11, 5985158), (22, 2992579), (71, 927278), (113, 582626), (142, 463639), (226, 291313), (373, 176506), (746, 88253), (781, 84298), (1243, 52966), (1562, 42149), (2486, 26483), (4103, 16046), (8023, 8206)]