67108684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{8101}}^1$

素因数の和:8233

約数の個数: 24

約数和(自身を含む): 124770800

約数和(自身を除く): 57662116

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 8101, 8284, 16202, 32404, 153919, 307838, 615676, 883009, 1766018, 3532036, 16777171, 33554342, 67108684]

約数ペア:

[(1, 67108684), (2, 33554342), (4, 16777171), (19, 3532036), (38, 1766018), (76, 883009), (109, 615676), (218, 307838), (436, 153919), (2071, 32404), (4142, 16202), (8101, 8284)]