71357168

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{5303}}^1$

素因数の和:5369

約数の個数: 30

約数和(自身を含む): 143213304

約数和(自身を除く): 71856136

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 841, 1682, 3364, 5303, 6728, 10606, 13456, 21212, 42424, 84848, 153787, 307574, 615148, 1230296, 2460592, 4459823, 8919646, 17839292, 35678584, 71357168]

約数ペア:

[(1, 71357168), (2, 35678584), (4, 17839292), (8, 8919646), (16, 4459823), (29, 2460592), (58, 1230296), (116, 615148), (232, 307574), (464, 153787), (841, 84848), (1682, 42424), (3364, 21212), (5303, 13456), (6728, 10606)]