71065826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2383}}^1$

素因数の和:2466

約数の個数: 32

約数和(自身を含む): 121755648

約数和(自身を除く): 50689822

約数列:

[1, 2, 13, 26, 31, 37, 62, 74, 403, 481, 806, 962, 1147, 2294, 2383, 4766, 14911, 29822, 30979, 61958, 73873, 88171, 147746, 176342, 960349, 1146223, 1920698, 2292446, 2733301, 5466602, 35532913, 71065826]

約数ペア:

[(1, 71065826), (2, 35532913), (13, 5466602), (26, 2733301), (31, 2292446), (37, 1920698), (62, 1146223), (74, 960349), (403, 176342), (481, 147746), (806, 88171), (962, 73873), (1147, 61958), (2294, 30979), (2383, 29822), (4766, 14911)]