65340142

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1699}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 116524800

約数和(自身を除く): 51184658

約数列:

[1, 2, 7, 14, 41, 67, 82, 134, 287, 469, 574, 938, 1699, 2747, 3398, 5494, 11893, 19229, 23786, 38458, 69659, 113833, 139318, 227666, 487613, 796831, 975226, 1593662, 4667153, 9334306, 32670071, 65340142]

約数ペア:

[(1, 65340142), (2, 32670071), (7, 9334306), (14, 4667153), (41, 1593662), (67, 975226), (82, 796831), (134, 487613), (287, 227666), (469, 139318), (574, 113833), (938, 69659), (1699, 38458), (2747, 23786), (3398, 19229), (5494, 11893)]