72377512

素因数分解:

$2^3\times {\mathrm{1409}}^1\times {\mathrm{6421}}^1$

素因数の和:7836

約数の個数: 16

約数和(自身を含む): 135825300

約数和(自身を除く): 63447788

約数列:

[1, 2, 4, 8, 1409, 2818, 5636, 6421, 11272, 12842, 25684, 51368, 9047189, 18094378, 36188756, 72377512]

約数ペア:

[(1, 72377512), (2, 36188756), (4, 18094378), (8, 9047189), (1409, 51368), (2818, 25684), (5636, 12842), (6421, 11272)]